Review for Histograms and Measures of Center Quiz

Last updated over 5 years ago

12 questions

Library

Review for Histograms and Measures of Center Quiz

Last updated over 5 years ago

12 questions

Question 1

Complete the frequency table and create a histogram of the data given.

Question 2

Which question can be answered using the information from this histogram?

How many animals weigh 150 pounds?

What is the median weight of the animal weights?

How many animals weigh less than 75 pounds?

How many animals weigh at least 400 pounds?

Question 3

Which statement correctly describes the shape of the distribution?

Approximately Normal

Skewed to the Left

Skewed to the Right

Question 4

Which statement correctly describes the relationship between the mean and median of this distribution?

mean > median

mean < median

mean = median

Question 5

What is the approximate mean (balance point) of this histogram?

Question 6

The lowest weight (whole number) that a dog represented in this distribution could possibly be is ______ kilograms.

Question 7

The largest weight (whole number) that a dog represented in this distribution could possibly be is ______ kilograms.

Question 8

How many movies were at least 180 minutes in length in the 1980s?

Question 9

How many movies were less than 120 minutes in length between 2000-2006?

Question 10

10.

How many movies were nominated for Best Picture between 2000-2006?

Question 11

11.

If a score of 60 or better is a passing grade, which class had more students pass the test? Support your answer.

Question 12

12.

Which class will have the greater mean test score and explain how you made this determination?