The number of points scored in a series of football games is listed below. Which score is the MODE? 7, 13, 18, 24, 9, 3, 18
18
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heart
Other team wins 10 points!
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seesaw
Swap points!
Okay!
shark
Other team loses 10 points!
Okay!
baam
Lose 10 points!
Oops!
monster
Reset all scores!
Oops!
star
Double points!
Okay!
rocket
Go to first place!
Okay!
lifesaver
Give 5 points!
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10
The difference between the largest and smallest numbers in a set of data is called the
Range
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15
A mechanic measured the voltage of 8 car batteries. The voltages were: 9.5, 8.8, 8.6, 8.6, 8., 9.4, 8.6, 9.8. What was the mean voltage?
9
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25
Consider the list of golf scores: 71, 68, 72, 79, 80, 77, 84, 70, 92 What is a median, mean, and range for the set?
Mean: 77 Median: 77 Range: 24
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15
A group of 5 families at Jamal's school sold magazine subscriptions to raise money for the school. $6.58, $6.35, $6.35, $6.25, $6.62 What was the median amount of money raised?
$6.35
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seesaw
Swap points!
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star
Double points!
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fairy
Take points!
5
10
15
20
25
thief
Give points!
5
10
15
20
25
10
The average of a set of numbers is called the
Mean
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25
What is the mean, median, and mode of the following set of data? 50, 93, 64, 85, 47, 36, 24, 61, 48, 24, 73
mean = 55; median = 50; mode = 24
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15
A Quality Assurance Engineer is measuring the diameter of some newly manufactured pipes. She measured 6 pipes and noted diameters of: 4.71 cm, 4.13 cm, 4.71 cm, 4.51 cm, 4.71 cm, 4.71 cm. What is the mode?
4.71
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10
The tallest player on a basketball team is 75 inches tall. The shortest player is 61 inches tall. What is the range?
14
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15
During the carnival, tickets were sold for the raffle. Carnival workers took count of sales every 30 minutes. The number of tickets sold were: 123, 145, 110, 256, 123. What were the median number of tickets sold?
123
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20
The test results on a math exam were: 77, 66, 70, 83, 88, 64, 93 and 99. What is the median test score?
80
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15
As part of a research experiment, a chemist is weighing 6 samples. The weights are: 7.46, 5.93, 5.84, 5.93, 8.15, 5.93. What is the range?
2.31
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10
The middle number in a set of ordered values is called the