Unit 1 Quiz

Which of the following lists all parts of the five number summary?

• A. Mean, Median, Mode, Range, and Total

• B. Minimum, Lower Quartile, Median, Upper Quartile, and Maximum

• C. Smallest, Q1, Q2, Q3, and Q4

• D. Lower Quartile, Upper Quartile, Range, Mean, and Median

What is a the meaning for "median"?

• A. fair share
• B. middle
• C. repeats the most
• D. variation

In order to find the median, the data must be sorted from least to greatest first.

• A. True
• B. False

The smallest number in a data set

• A. Maximum
• B. Minimum
• C. 1st Quartile
• D. Benjamin Franklin

What is the median?

• A. 35
• B. 30
• C. 25
• D. 50

What is the minimum value?

• A. 64
• B. 58
• C. 66
• D. 60

Which of the following best describes the process of finding the interquartile range for a set of data?

• A. ADD the biggest and smallest numbers
• B. Place the number in order from least to greatest then find the middle.
• C. Find the difference between the Maximum and the Minimum.
• D. Subtract lower quartile from upper quartile

Elliot says almost everyone arrived at the party after 10:00 P.M., but Nancy thinks most people came earlier. When did a majority of the people arrive? 

• 7:00-7:59 P.M.
• 8:00–8:59 P.M.
• 9:00–9:59 P.M.
• 10:00–10:59 P.M. 

What type of graph is this?

• Bar Graph
• Histogram
• Line Plot

Which interval shows the greatest number of pets?

• 15-19
• 0-4
• 5-9
• 10-14