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Simple Statistics Flashcards | StudBud
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Simple Statistics
Simple Statistics
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Questions
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Answers
1
What are the chances of getting this question correct?
25%
50%
25%
whaaattt?
2
Mr. Kirby's art class counted the number of finger puppets they had made. What is the mean?
5
3
2
30
3
Find the mean of the following numbers.
42
10
29
18
4
What is the mean of a number set?
The most occurring number
28
The middle number
The average
5
What is the chance of someone picked at random having a birthday today?
31/365
1 in 365
1/52
1 in 12
6
What is the mode of a number set?
The middle number
The most occurring
24
The average
7
The school district compared how many swings each school has. What is the range of numbers?
8
2
6
14
8
What is the mean of {9, 12, 15, 2, 9, 8, 10}
9.29
9.56
65
9
9
What is median?
The middle point of an ordered set of data.
The average of a distribution.
The number that occurs most often.
The middle of the road.
10
what is the chance of winning both?
0.63
0.07
0.7
0.8
11
What is the median of {9, 12, 15, 2, 9, 8, 10}?
10
9
9.56
9.29
12
What is the median of these numbers?
44
40
43
49
13
What is a set of data?
stuff on a cell phone
average number
middle number
group of numbers
14
Find the range of the following numbers:
30
12
-1
29
15
What is the probability of rolling a single dice and getting an even number?
0.167
0.3
0.5
0.6
16
What is the range of a number set?
42.57
The average
The difference between the biggest and smallest number
The distance away from 0
17
Given {3, 6, 3, 4, 5, 3, 6, 5, 2, 3, 4, 3, 6, 5} what is the frequency of the value 3?
4
6
5
3
18
What is the median of this data?
16.5
17
20
16
19
What are the chances of drawing a Jack first, and then an Ace from a deck of cards?
4/52 + 4/51
4/52 × 4/52
4/52 × 4/51
4/52 + 4/52
