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Mode
Range
Median
Mean
Miscellaneous
100
What is the mode of 23, 35, 22, 21, 26, 23?
23
100
Find the range of 34, 22, 44, 21, 36
23
100
Find the median of the following list: 12, 15, 18, 22, 11, 20, 17
17
100
What is the first step to finding the average of a list of numbers?
To add all the numbers together to find the sum
100
What is the mean of 23, 45, 67, 34, 54?
44.6
200
What word describes mode?
Most
200
What is the first step to finding the range?
Place the numbers in order from least to greatest.
200

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What formula should you use if you have find the median from 72 numbers?

You should add the two numbers together and then divide the total by two.

Median = N+1 then divide by 2

200

What is the second step to finding the mean?

Determine how many numbers there are in the sample

200
Find the range of 36, 67, 32, 31, 27,
40
300

True or False? The mode of the following data is 14: 

18, 20, 16, 14, 18, 14, 12, 18

False

300

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The range of a set of numbers is 1,362. The greatest number is 2,172. What is the least number?

810

300
What is the median of the following data set? 14, 19, 14, 21, 20, 17, 18, 19
18.5
300

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The mean weight of five complete computer stations is 167.2 pounds. The weights of four of the computer stations are 158.4 pounds, 162.8 pounds, 165 pounds, and 178.2 pounds respectively. What is the weight of the fifth computer station?

171.6

300
The median and mode of a data set is 17. There are six data values. The first two data values are 12 and 14. The last two data values are 20 and 22. Find the third and fourth data values.
17 and 17
400

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A student recorded her scores on weekly math quizzes that were marked out of a possible 10 points. 

Her scores were as follows: 8, 5, 8, 5, 7, 6, 7, 7, 5, 7, 5, 5, 6, 6, 9, 8, 9, 7, 9, 9, 6, 8, 6, 6, 7

What is the mode of her scores on the weekly math quizzes?

6 and 7

400

True or false? The range of the following is 19.

 51, 54, 56, 45, 44, 56, 57. If it is false find the correct range.

False. The range is 13.

400

Starting in 1986, a city wide census was taken every three years until 2016. What was the median year in which the median was taken during that time?

2001

400
What is the mean of 87, 90, 93, 89, 88, 86, 95, 92, 86, 81?
88.7 or 89
400

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The mean of four numbers is 71.5. If three of the numbers are 58, 76, and 88, 

What is the value of the fourth number?


a. 64

500

The manager of a video shop recorded the number of blank tapes sold per day in 2 weeks (below). Which of the following statements is true?
132,  121,  119,  116,  130,  121,  131,  117,  119,  135,  121,  129,  119,  134


There is no mode.
The mode is 119.
The mode is 131.
The modes are 119 and 121.

The modes are 119 and 121

500

EVERY TEAM to play. A set of six numbers have a median of 5. All of the numbers are even. The range of the numbers is 6. The mode of the numbers is 4. Write down a possible set of six numbers.

4  4  4  6  6  10

500

Jeremy has 2 brothers and 3 sisters. His brothers are 1 year and 4 years younger than him. His sisters are 1 year, 4 years and 6 years older than him. Jeremy is 9 years old. What is the median age of Jeremy and his  brothers and sisters?

9.5

500

The following table shows the number of snow days each school district in Trene County had last winter.

District 201     4           District 211      8

District 231      3          District 241      6

District 251      ?

If the mean of the data set is 5 snow days, find the number of snow days in District 251.

Snow days is 4

500

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Shown below are five cards which are arranged in order from smallest to largest

5 ? ? ? ?

The range of the cards is 4. The median of the cards is 8. The mean of the cards is 7. Work out the 4 missing numbers.

5 5 8 8 9