A random sample of 15 adults in the U.S. were surveyed on how many pairs of shoes they owned. Use the data from this survey to create a frequency table and histogram. Include all proper labels and scales.
5 points
5
Question 2
2.
Mrs. Nashed and her family enjoyed plucking blueberries from their blueberry bushes all summer long. The histogram given shows how many blueberries they picked each time. Describe the distribution of blueberries picked.
5 points
5
Question 3
3.
Create a box-and-whisker plot of the Statistics Quiz scores from Mrs. Henderson’s class. Be sure to label and scale appropriately.
5 points
5
Question 4
4.
Complete the chart showing the variability of prices at the two bookstores. Use your results to determine and support your answer to which bookstore offers more consistent/reliable prices.
1 point
1
Question 5
5.
Write out in sentence form an explanation of what the Q1 value from 1st Period tells us in the context of the situation.
3 points
3
Question 6
6.
Select ALL statements below that are true based on the comparison of these two groups of shoppers.
1 point
1
Question 7
7.
What is the shape of this histogram?
1 point
1
Question 8
8.
How many times were they able to pick at least 150 blueberries?
1 point
1
Question 9
9.
How many times did they pick less than 100 blueberries?
1 point
1
Question 10
10.
What is the relationship between the mean and the median of this distribution?