Normal Distribution Project

Part 1

A set of data with at least 30 data points. The data should be quantitative, which means that it should be measured using

numbers.

the heights of a large number of people

the number of pages in a set of books on a bookshelf

the number of hits earned by different professional baseball players in a season

Or if you prefer you can use the data below:

Tik Tok videos viewed by a student over 30 days:

7, 11, 6, 8, 8, 10, 7, 6, 13, 7, 6, 9, 11, 8, 14, 8, 5, 8, 6, 12, 3, 10, 8, 5, 9, 4, 9, 10, 12, 7

Part 2

Normal distribution visual representation of data given. If the data is continuous, . If the data is discrete, use a bar graph. Label possible axes with appropriate titles and the appropriate scale on each axis.

Part 3

1. What is the mean and standard deviation of the set of data?

Normal Distribution Project

2. Does the data follow a normal distribution?

3. Answer one of the following questions.

a. If the sample follows a normal distribution, does it makes sense?

b. If the sample does not follow a normal distribution

4. Describe the survey process. What are some sources of possible bias in the sample? Alternatively, how is it a

ensured random sample?