HP 35s scientific calculator - User Guide
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... 12-1 Entering Statistical Data 12-1 Entering One-Variable Data 12-2 Entering Two-Variable Data 12-2 Correcting Errors in Data Entry 12-2 Statistical Calculations 12-4 Mean 12-4 Sample Standard Deviation 12-6 Population Standard Deviation 12-7 Linear Regression 12-7 Limitations on Precision of Data 12-10 Summation Values and the Statistics Registers 12-11 Summation Statistics 12...
... 12-1 Entering Statistical Data 12-1 Entering One-Variable Data 12-2 Entering Two-Variable Data 12-2 Correcting Errors in Data Entry 12-2 Statistical Calculations 12-4 Mean 12-4 Sample Standard Deviation 12-6 Population Standard Deviation 12-7 Linear Regression 12-7 Limitations on Precision of Data 12-10 Summation Values and the Statistics Registers 12-11 Summation Statistics 12...
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... A-1 Answers to Common Questions A-1 Environmental Limits A-2 Changing the Batteries A-3 Testing Calculator Operation A-4 The Self-Test A-5 Warranty A-7 Service A-8 Regulatory information A-12 Federal Communications Commission Notice A-12 Contents 9 15.Solving and Integrating ...10 Restrictions on Solving and Integrating 15-11 16.Statistics Programs 16-1 Curve Fitting 16-1 Normal and Inverse-Normal Distributions 16-11 Grouped Standard Deviation 16-18 17.Miscellaneous Programs and Equations 17-1 Time Value of Money 17-1 Prime Number Generator 17-7 Cross Product in Vectors 17...
... A-1 Answers to Common Questions A-1 Environmental Limits A-2 Changing the Batteries A-3 Testing Calculator Operation A-4 The Self-Test A-5 Warranty A-7 Service A-8 Regulatory information A-12 Federal Communications Commission Notice A-12 Contents 9 15.Solving and Integrating ...10 Restrictions on Solving and Integrating 15-11 16.Statistics Programs 16-1 Curve Fitting 16-1 Normal and Inverse-Normal Distributions 16-11 Grouped Standard Deviation 16-18 17.Miscellaneous Programs and Equations 17-1 Time Value of Money 17-1 Prime Number Generator 17-7 Cross Product in Vectors 17...
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... Menu Description Numeric Functions Linear regression: curve fitting and linear estimation. weighted mean of statistical x-values Sample standard deviation, population standard deviation. Base conversions (decimal, hexadecimal, octal, and binary). refer to the HP 35s than what you see on page 4-8. and y-values; Statistical data summations. Using Menus There is because 16 of 41 physics constants- Menu...
... Menu Description Numeric Functions Linear regression: curve fitting and linear estimation. weighted mean of statistical x-values Sample standard deviation, population standard deviation. Base conversions (decimal, hexadecimal, octal, and binary). refer to the HP 35s than what you see on page 4-8. and y-values; Statistical data summations. Using Menus There is because 16 of 41 physics constants- Menu...
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12 Statistical Operations The statistics menus in the HP 35s provide functions to statistically analyze a set of one- or two-variable data(real numbers): Mean, sample and population standard deviations. Weighted mean (x weighted by y). Summation statistics: n, Σx, Σy, Σx2, Σy2, and Σxy. Linear regression and linear estimation ( xˆ and yˆ ). Data values...
12 Statistical Operations The statistics menus in the HP 35s provide functions to statistically analyze a set of one- or two-variable data(real numbers): Mean, sample and population standard deviations. Weighted mean (x weighted by y). Summation statistics: n, Σx, Σy, Σx2, Σy2, and Σxy. Linear regression and linear estimation ( xˆ and yˆ ). Data values...
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The standard-deviation menu See "Sample Standard Deviation" and "Population Standard Deviation" later in this chapter. Press for the mean of the x-values. Menu L.R. The summation menu See "Summation Statistics" later in this chapter. There is ...61560;ˆ ˆ and curve-fitting See ''Linear Regression'' later in the statistics registers. Press for the weighted mean menu See "Mean" below. Statistical Calculations Once you have entered your data, you can be integers or non- The mean of numbers. Reenters the first data pair. Press for the mean...
The standard-deviation menu See "Sample Standard Deviation" and "Population Standard Deviation" later in this chapter. Press for the mean of the x-values. Menu L.R. The summation menu See "Summation Statistics" later in this chapter. There is ...61560;ˆ ˆ and curve-fitting See ''Linear Regression'' later in the statistics registers. Press for the weighted mean menu See "Mean" below. Statistical Calculations Once you have entered your data, you can be integers or non- The mean of numbers. Reenters the first data pair. Press for the mean...
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... about the mean " example, May Kitt now wants to determine the standard deviation time (sx) of the process: 15.5 9.25 10.0 12.5 12.0 8.5 Calculate the standard deviation of x-values. Enters the remaining data; Four data pairs accumulated. Enters the first time. Sample Standard Deviation Sample standard deviation is calculated using n - 1 as x-values.) Keys: () Display: Description: Clears...
... about the mean " example, May Kitt now wants to determine the standard deviation time (sx) of the process: 15.5 9.25 10.0 12.5 12.0 8.5 Calculate the standard deviation of x-values. Enters the remaining data; Four data pairs accumulated. Enters the first time. Sample Standard Deviation Sample standard deviation is calculated using n - 1 as x-values.) Keys: () Display: Description: Clears...
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.... Find the population standard deviation of how dispersed the data values are about the mean. Enters data. Statistical Operations 12-7 Linear Regression Linear regression, L.R. (also called linear estimation) is calculated using n as a divisor. Example: Population Standard Deviation. Keys: () Display: Description: Clears the statistics registers. menu. Population Standard Deviation Population standard deviation is a measure...
.... Find the population standard deviation of how dispersed the data values are about the mean. Enters data. Statistical Operations 12-7 Linear Regression Linear regression, L.R. (also called linear estimation) is calculated using n as a divisor. Example: Population Standard Deviation. Keys: () Display: Description: Clears the statistics registers. menu. Population Standard Deviation Population standard deviation is a measure...
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...rounding. This difference is not serious unless the incorrect data have a magnitude that there are two examples: Normalizing Close, Large Numbers The calculator might have greatly different magnitudes. in such a case, it follows that is less 7777000. For example, if your x and y ... compared with the correct data; Predict the grain yield based on Precision of Data Since the calculator uses finite precision, it would be sure to correctly calculate the standard deviation and linear regression for a variable whose data values differ by the original data values. For ...
...rounding. This difference is not serious unless the incorrect data have a magnitude that there are two examples: Normalizing Close, Large Numbers The calculator might have greatly different magnitudes. in such a case, it follows that is less 7777000. For example, if your x and y ... compared with the correct data; Predict the grain yield based on Precision of Data Since the calculator uses finite precision, it would be sure to correctly calculate the standard deviation and linear regression for a variable whose data values differ by the original data values. For ...
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... each type of the bell- Given a value x, this program calculates the probability that the sample distribution is known as the upper tail area, Q(x). This is symmetric about a mean , M, with a standard deviation, S, and approximates the shape of curve. estimates) for hypothetical... the x- You will have a higher value. Stores 101 in X and calculates yˆ . and y- This program also provides the inverse: given a value Q(x), the program calculates the corresponding value x. Calculates regression coefficient B. The table below . This model assumes that a random selection...
... each type of the bell- Given a value x, this program calculates the probability that the sample distribution is known as the upper tail area, Q(x). This is symmetric about a mean , M, with a standard deviation, S, and approximates the shape of curve. estimates) for hypothetical... the x- You will have a higher value. Stores 101 in X and calculates yˆ . and y- This program also provides the inverse: given a value Q(x), the program calculates the corresponding value x. Calculates regression coefficient B. The table below . This model assumes that a random selection...
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... guess for X, called Xguess. Prompts for and stores Q(X). Checksum and length: 70BF 26 This routine calculates Q(X) given X. Displays Q(X). Recalls the mean , M. Calculates the correction for standard deviation. Stops displaying value of the iterative loop. Q(X)). Prompts for and stores standard deviation, S. Calculates upper tail area. Program Listing: Program Lines: (In RPN mode) Description This routine initializes the normal...
... guess for X, called Xguess. Prompts for and stores Q(X). Checksum and length: 70BF 26 This routine calculates Q(X) given X. Displays Q(X). Recalls the mean , M. Calculates the correction for standard deviation. Stops displaying value of the iterative loop. Q(X)). Prompts for and stores standard deviation, S. Calculates upper tail area. Program Listing: Program Lines: (In RPN mode) Description This routine initializes the normal...
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... in the inverse capability. Checksum and length: B3EB 31 Flags Used: None. press when done. 2. Program Instructions: 1. For inputs in the area between ±3 standard deviations, a display of displayed digits. Remarks: The accuracy of this program is significantly less with a lower number of four or more significant figures is adequate for...
... in the inverse capability. Checksum and length: B3EB 31 Flags Used: None. press when done. 2. Program Instructions: 1. For inputs in the area between ±3 standard deviations, a display of displayed digits. Remarks: The accuracy of this program is significantly less with a lower number of four or more significant figures is adequate for...
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... , default value zero. Keys: (In RPN mode) S Display: 16-16 Statistics Programs Description: Starts the initialization routine. To calculate Q(X) for S. To calculate X given Q(X), press I. 10. M Population mean and standard deviation, press and go to the inverse program. X Input value that your blind date has "3σ" intelligence. Since this person...
... , default value zero. Keys: (In RPN mode) S Display: 16-16 Statistics Programs Description: Starts the initialization routine. To calculate Q(X) for S. To calculate X given Q(X), press I. 10. M Population mean and standard deviation, press and go to the inverse program. X Input value that your blind date has "3σ" intelligence. Since this person...
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... to have failed to see how rare a "2σ" date might be. The standard deviation is the probability that the program may be the score that only 20 percent of 2 and calculates Q(X). Displays the ratio of the population smarter than everyone within three standard deviations of the mean of a set of 1 for the revised estimate. What...
... to have failed to see how rare a "2σ" date might be. The standard deviation is the probability that the program may be the score that only 20 percent of 2 and calculates Q(X). Displays the ratio of the population smarter than everyone within three standard deviations of the mean of a set of 1 for the revised estimate. What...
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... we would do better than score 90. Stores 0.8 (100 percent minus 20 percent) in Q(X) and calculates X. Stores 55 for the standard deviation. Stores 0.1 (10 percent) in Q(X) and calculates X. Keys: (In RPN mode) Display: Description: I Starts the inverse routine. Sxg = ...61488; value Description: Starts the initialization routine. Resumes the inverse routine. Grouped Standard Deviation The standard deviation of grouped data, Sxy, is the standard deviation of the students would expect that only about 1 percent of data points x1, x2...
... we would do better than score 90. Stores 0.8 (100 percent minus 20 percent) in Q(X) and calculates X. Stores 55 for the standard deviation. Stores 0.1 (10 percent) in Q(X) and calculates X. Keys: (In RPN mode) Display: Description: I Starts the inverse routine. Sxg = ...61488; value Description: Starts the initialization routine. Resumes the inverse routine. Grouped Standard Deviation The standard deviation of grouped data, Sxy, is the standard deviation of the students would expect that only about 1 percent of data points x1, x2...
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... xifi in register -27. Stores data-point frequency in X. xifi Stores index for register -30. This program allows you to input data, correct entries, and calculate the standard deviation and weighted mean of the grouped data. Program Listing: Program Lines: (In ALG mode) Description Start grouped...
... xifi in register -27. Stores data-point frequency in X. xifi Stores index for register -30. This program allows you to input data, correct entries, and calculate the standard deviation and weighted mean of the grouped data. Program Listing: Program Lines: (In ALG mode) Description Start grouped...
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... for grouped data. Displays weighted mean . Adjusts count and summations. Checksum and length: F6CB 84 Calculates statistics for next data input. Enters decrement for more points. Displays grouped standard deviation. Goes back for N. Changes sign of data pairs. Grouped standard deviation. Weighted mean . Program Lines: (In ALG mode) Description Updates ∑ xi2fi in register -30...
... for grouped data. Displays weighted mean . Adjusts count and summations. Checksum and length: F6CB 84 Calculates statistics for next data input. Enters decrement for more points. Displays grouped standard deviation. Goes back for N. Changes sign of data pairs. Grouped standard deviation. Weighted mean . Program Lines: (In ALG mode) Description Updates ∑ xi2fi in register -30...
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... press . 5. Data-point frequency. Index variable used to enter the correct data. 7. Press S to calculate and display the grouped standard deviation. 8. Key in the program routines; Press after you have made a data-entry error (xi or fi) after... VIEWing the number of the grouped data. 9. To start a new problem, start entering new data. 3. Enter the following data and calculate the grouped standard deviation. To add additional data points, press and continue at step 2.Variables Used: X F N S M i Register -27 Register -28...
... press . 5. Data-point frequency. Index variable used to enter the correct data. 7. Press S to calculate and display the grouped standard deviation. 8. Key in the program routines; Press after you have made a data-entry error (xi or fi) after... VIEWing the number of the grouped data. 9. To start a new problem, start entering new data. 3. Enter the following data and calculate the grouped standard deviation. To add additional data points, press and continue at step 2.Variables Used: X F N S M i Register -27 Register -28...
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Prompts for the sixth fi. Prompts for the fifth xi. Displays the counter. Clears VIEW. Calculates and displays weighted mean ( x ). Calculates and displays the grouped standard deviation (sx) of the six data points. Displays the counter. G Displays the counter. Prompts for the sixth xi. Statistics Programs 16-23 Prompts for the fifth fi.
Prompts for the sixth fi. Prompts for the fifth xi. Displays the counter. Clears VIEW. Calculates and displays weighted mean ( x ). Calculates and displays the grouped standard deviation (sx) of the six data points. Displays the counter. G Displays the counter. Prompts for the sixth xi. Statistics Programs 16-23 Prompts for the fifth fi.
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...calculation. 3: A vector symbol for 10-1 1 performing vector operations ?: A complex number symbol 9-1 1 for performing complex number operations Operation Index G-3 Returns the sum of y-values. 12-11 1 12-11 1 Returns the sum of squares of integration in the Y-register and 15-7 upper limit of the variable of y- Returns population standard deviation... of x-values: 12-7 1 ∑ (xi − x )2 ÷ n Returns population standard deviation of y-values: 12-7 1 ∑ (yi ...
...calculation. 3: A vector symbol for 10-1 1 performing vector operations ?: A complex number symbol 9-1 1 for performing complex number operations Operation Index G-3 Returns the sum of y-values. 12-11 1 12-11 1 Returns the sum of squares of integration in the Y-register and 15-7 upper limit of the variable of y- Returns population standard deviation... of x-values: 12-7 1 ∑ (xi − x )2 ÷ n Returns population standard deviation of y-values: 12-7 1 ∑ (yi ...
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... involving two integers. Round. 4-18 1 Rounds x to the Y-register in ALG mode. display mode. 9 Activates Reverse 1-9 Polish notation. Return. Displays the standard-deviation Menu. 12-4 G-12 Operation Index Produces 6-16 1 the remainder of a program; C-7 register, y to the X-register, and x to the T- Displays the X,Y,Z,T menu to review the stack...
... involving two integers. Round. 4-18 1 Rounds x to the Y-register in ALG mode. display mode. 9 Activates Reverse 1-9 Polish notation. Return. Displays the standard-deviation Menu. 12-4 G-12 Operation Index Produces 6-16 1 the remainder of a program; C-7 register, y to the X-register, and x to the T- Displays the X,Y,Z,T menu to review the stack...