Statistics: an appliance on a bell curve
Tutoring statistics, everyday examples are useful. The tutor mentions a hypothetical with an appliance. The following …
Tag: normal distribution
Statistics, calculator usage: the normal distribution on the Casio fx-991ES PLUS C
Tutoring statistics, one uses all kinds of calculators. The tutor gives an example of how to …
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Statistics: spreadsheet vs calculator, part 1: Google Sheets compared with TI-83 Plus, normal cdf
Tutoring statistics, one encounters various electronic facilities. The tutor compares Google Sheets with the TI-83 Plus …
Statistics, spreadsheets: using the normal cdf on Google Sheets
Tutoring statistics, normal distribution and normal cdf, etc, are often referenced. The tutor mentions some everyday …
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Statistics: normal distribution vs standard normal distribution
Tutoring statistics, fundamental ideas about the normal distribution are important. The tutor mentions the difference between …
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Statistics: holiday weight gain: estimating percentage who don’t
The tutor follows his earlier post with an implication about holiday weight gain. In yesterday’s post …
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Statistics: estimation of standard deviation: holiday weight gain
The tutor estimates the standard deviation of holiday weight gain. I hoped to lose weight over …
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Statistics: what is a z-score?
Tutoring some high school math courses, statistics is prominent. The tutor introduces an important definition. …
Statistics: the normal distribution
Tutoring statistics, you help students who, in many cases, are facing completely new ideas (to them). …