Blog

10 students participate in Statistics quiz 2, their grades are: 98, 85,89,73,76,85,87,92,85,56The professor wants to know the range of the grades. The range is _______.

Bar charts are particularly useful for showing change over time.  

Amount of money is measured on what type of scale?

In which graphic are there no gaps between bars?

Although bar charts are often used to show means, this text recommends that __________ be used instead.

Quantitative data is measured on a numeric scale while qualitative data has no order or measuring.

With ___________ scales, you can’t assume the differences between adjacent scale values are equal.

In the following data set, what number is the outlier? 6, 24, 27, 32, 34, 22

When a distribution is _______________, the mode, median and mean are the same -all in the middle of the distribution.

Identify the scale of measurement for the following: temperature measured in centigrade