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Statistics And Probability Flashcards | StudBud
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Statistics And Probability
Statistics And Probability
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#math #is #fun
Flashcards
9 cards
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Practice quiz
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Questions
9
Answers
1
there is 156 blue marbles, how many marbles 1/4 of that?
39
38.9
42
30000
2
find x : 15 + 24x = 471
16
19
200
4990
3
When would you need a random sample?
a and b
asking every 3 people who walks into school their fav sport
none of the above
asking people at McDonalds fast food or restront
4
what is the mad of Sally's math grades below? 93, 72, 100, 99, 85, and 56
12.9
13.4
19.2
23.9
5
If Sarah can make 3/4 of a necklece in 1/3 an hour, how many can she make in 1 hour?
2 1/4 neckleces
1 1/2 neckleces
2 3/4 neckleces
1 1/4 neckleces
6
A shirt is on sale for 13%. The original price is $43.67. What is the sale price?
$38
$41
$2
$39
7
There is 2 grapes, 6 strawberries, and 4 apples. What is the probabilaty of getting 2 apples?
2/15
2/12
1/6
4/13
8
When a dice is rolled 18 times, how many times was a 2 rolled?
9
8
7
1
9
what is the median
none of the above
the largest number in a data set
the middle value of a range of values
the range of the data
