User Manual
Page 11
One-Variable Statistics " h 4 " a " \ " c " d " ] " _ " ^ " b Clears all statistical data. Enter data point, press " \, enter frequency (1-99), press 4 to add or " a to remove data points. Sum of data points. 10 Sample standard deviation (n-1 weighting). Enters a data point. Population standard deviation (n weighting). Sum. Mean. Number of squares. Adds or removes multiple occurrences of a data point. Removes a data point.
One-Variable Statistics " h 4 " a " \ " c " d " ] " _ " ^ " b Clears all statistical data. Enter data point, press " \, enter frequency (1-99), press 4 to add or " a to remove data points. Sum of data points. 10 Sample standard deviation (n-1 weighting). Enters a data point. Population standard deviation (n weighting). Sum. Mean. Number of squares. Adds or removes multiple occurrences of a data point. Removes a data point.
User Manual
Page 12
" h (if STAT is erroneously entered as 8, removed with " a, and then correctly entered as 80. The last data point is displayed) 45 4 n= 55 " \ 3 4 n= 60 4 n= 8 4 n= 8 " a n= 80 4 n= " c (sum) " ] (mean , population standard deviation, and sample standard deviation for the data set: 45, 55, 55, 55, 60, 80. Find the sum, mean ) " _ (deviation, n weighting) " ^ (deviation, n-1 weighting) 1 4 5 6 5 6 350. 58.33333333 10.67187373 11.69045194 11
" h (if STAT is erroneously entered as 8, removed with " a, and then correctly entered as 80. The last data point is displayed) 45 4 n= 55 " \ 3 4 n= 60 4 n= 8 4 n= 8 " a n= 80 4 n= " c (sum) " ] (mean , population standard deviation, and sample standard deviation for the data set: 45, 55, 55, 55, 60, 80. Find the sum, mean ) " _ (deviation, n weighting) " ^ (deviation, n-1 weighting) 1 4 5 6 5 6 350. 58.33333333 10.67187373 11.69045194 11