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Statistics and Probability Review Flashcards | StudBud
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Statistics and Probability Review
Statistics and Probability Review
10 terms
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StudBud Administration
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36 plays
box-and-whisker plots, compound probability, permutations, combinations, lines of best fit
Flashcards
10 cards
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Practice quiz
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Questions
10
Answers
1
Tara's sock drawer contains 6 white socks, 7 black socks, 5 brown socks, and 8 gray socks.
32 / 325
14 / 169
2 / 65
28 / 325
2
A doctor surveyed ten of his patients.
84
95
90
94
3
The line of best fit is shown on the scatter plot. Write the equation of the line of best fit?
y = -1/2x + 9
y = -x +9
y = -3/4x + 9
y = -5/4x + 9
4
In how many ways can 4 singers be selected from 10 who came to an audition?
5040
1
10
210
5
Ashley has 5 quarters, 9 dimes, 8 nickels, and 10 pennies in her coin purse.
10 / 39
5 / 124
13 / 992
5 / 128
6
A box contains 5 red pens, 9 blue pens, and 3 green pens.
45 / 196
5 / 17
9 / 17
15 / 289
7
Margaret sold candles for a fundraiser for school.
17
20
6
11
8
There are 11 students in a spelling bee.
7920 ways
330 ways
39916800 ways
1 way
9
Use the given line of best fit to approximate the slope relative to the scatter plot.
1/2
1
2
3 3/4
10
Which of the box-and-whisker plots represents the data set?
Z
Y
X
W
