# Statistic final exam Semester Fall 2021 Due by Friday, December 24th, 1200pm

Statistic final exam Semester Fall 2021 Due by Friday, December 24th, 1200pm

Statistic final exam Semester: Fall 2021 Due by Friday, December 24th, 12:00pm

Student Name: Date:

The following numbers represent donation money received by 13 individuals.

\$100, \$200, \$300, \$400, \$100, \$300, \$600, \$800, \$1000, \$500, \$600, \$600, \$900

Make a line plot for the above data.

Find the mode of the data.

Find the median of the data

The following numbers represent the population data of a certain animal.

30, 35, 40, 50, 60, 65, 70, 75, 80, 85, 90, 100

Find the variance of above data.

Find the standard deviation of the data.

The circle graph below represents a family’s monthly budget. If the total monthly income is \$3600, how much is spent on food?

The numbers below represent the sample data of Census Bureau.

15, 20, 25, 30, 35

Find the variance of the data.

Find the standard deviation for the sample data.

Create a box and whisker plot for the following data.

15, 20, 35, 45, 55, 65, 70, 75, 80, 85, 90

VI. There are 10 students in a class. If the teacher randomly selects three students, a president, a secretary and treasurer for the class. . In how many possible ways those students can be selected?

VII. Calculate 10 P 4

VIII. If you roll a cube once, what is the probability of picking an odd number or divisible by 3?