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Vocabulary
Average/Mean
Mode and Range
Median
Probability
100
In a set of data, the number that appears the most often is the ___________.
Mode
100
Find the Mean of.... 12, 10, 8, 14
11
100
Find the mode of this data: 7, 4, 9, 5, 10, 3, 4
4
100
It is ____________ that the spinner will land on a number from 1 to 6.
certain
200
When a set of data is arranged in order, the middle number or the mean of the two middle numbers is the ________
Median
200
Darnell had 5 sticks of different lengths.... 26 in., 28 in., 30 in., 32 in., 34 in. What is the mean?
30
200
Find the range of this data: 7, 4, 9, 5, 10, 3, 4
7
200
24, 2, 16, 2, 3, 14, 7, 10, 8, 10 Find the median:
9
200
A bag contains 3 red marbles, 4 blue marbles, 2 green marbles, and 1 yellow marble. Find the probability of drawing a red marble.
3/10
300
In a set of data, the difference between the least and the greatest number is the _____________.
Range
300
Ages of 4 students: Alisha........15 Daniel........12 Jose'..........16 Mathew......17 What is the mean age?
15 years
300
Find the mode and range of this data: 35 yd, 38 yd, 30 yd, 38 yd, 34 yd
Mode: 38 yd Range: 8 yd
300
1, 3, 2, 6, 4, 5, 10, 7, 9, 8, 11 Find the median.
6
300
In a parking lot, there are 16 silver cars, 8 blue cars, and 10 red cars. A car leaves the parking lot. That is the probability that it is a silver car?
8/17
400
When a coin is tossed, a possible _____________ is that the coin lands on heads.
outcome
400
The mean height of 3 boys is 150 cm. The mean height of 2 girls is 145 cm. Find the mean height of the 5 students.
59 cm
400
Travel Time: 10 15 20 25 30 (Minutes) # of students: 1 3 2 1 2 Find the mode.
15
400
Travel Time: 10 15 20 25 30 (Minutes) # of students: 1 3 2 1 2 Find the median.
20
400
An eight-sided number cube has the numbers 1, 2, 3, 4, 5, 6, 7, and 8 on it. The number cube is thrown once. What is the probability of getting a 2?
1/8
500
When a coin is tossed, the probability of getting tails is ______________________.
an equally likely outcome
500
An average of 1,896 people visited a museum in each month of march and April. Another 2,736 people visited the museum in May. What is the average number of visitors at the museum for these three months?
2176 people
500
Travel Time: 10 15 20 25 30 (Minutes) # of students: 1 3 2 1 2 Find the range.
20
500
Find the median of the plot chart that Mr. J is about to draw (pg 72 in extra practice book)
24
500
An eight-sided number cube has the numbers 1, 2, 3, 4, 5, 6, 7, and 8 on it. The number cube is thrown once. What is the probability of getting a number less that 4.
3/8