Tutoring statistics, one uses all kinds of calculators. The tutor gives an example of how to use the Casio fx-991ES PLUS C for normal cdf calculations. The following is according to my understanding. As calculators go, it seems to me …

Statistics, calculator usage: the normal distribution on the Casio fx-991ES PLUS C Read more »

Tutoring statistics, one encounters various electronic facilities. The tutor compares Google Sheets with the TI-83 Plus using the normal cdf. The following is according to my understanding. My earlier coverage of a Google Sheets way to use the normal cdf …

Statistics: spreadsheet vs calculator, part 1: Google Sheets compared with TI-83 Plus, normal cdf Read more »