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Duplicate of Statistics Review
Duplicate of Statistics Review
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Statistics and Probability review questions for 7th grade EOG NC.
Flashcards
15 cards
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Questions
15
Answers
1
What is the probability Terry will pick a tile labeled with an even number?
1/3
1/2
2/3
1/6
2
Find the mean , median, and mode of the number set.
5 mean, 6 median, 7 mode
35 mean, 3 median, 9 mode
7 mean, 7 median, 1 mode
5 mean, 7 median, 9 mode
3
What is the approximate difference in average daily miles between the two weeks?
96
24
34
48
4
find the mean of the data set: 4,10,12,13,14,18, 20
13
91
21
6
5
How many different outcomes of a number and a color are possible?
12
18
9
6
6
How many students are there?
1450
1422
3
1457
7
How many different groups of two can the four girls make?
6
2
4
8
8
What is the range of the number set?
21
23
7
15
9
What is the probability of rolling an even number, then the number 3 ?
1/4
1/6
1/12
2/3
10
Based on the information in the picture, which statement is true?
100% of graduates are happy
there is no statistical evidence fool!
0% of graduates are happy
i dont know
11
What is the probability that the spinner will land on a green section?
1/4
1/8
1/3
1/2
12
What is the likelihood she will select a blue marble on the first try?
certain
unlikely
impossible
likely
13
Which sample is most likely to be representative of the student population?
The first ten students who enter the school building.
All the students who participate in the journalism club.
Every 3rd student on an alphabetized list of all students
Twenty-five eighth-grade students selected at random.
14
What is the probability that Joey's shake will be made with ice cream, pineapple, and granola?
1/6
3/12
3/7
1/12
15
What day is graduation?
<p>Saturday</p>
<p>Wednesday</p>
<p>Thursday</p>
<p>Friday</p>
