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Question

On a quiz taken by 24 students, the 75th percentile (a.k.a Q3) was 84. How many students scored lower than 84?A. 6B. 12C.18D. 21

Karen W. · Accepted Answer

Since the 75th percentile is 84, we know that 75% of the students scored less than 84.  There are a total of 24 students. 75% of 24 students is 0.75*24 = 18 students.The correct answer is C, 18.

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Whisker Plot Box

1 Expert Answer

Still looking for help? Get the right answer, fast.

OR

RELATED TOPICS

RELATED QUESTIONS

graph, find x and y intercepts and test for symmetry x=y^3

-2x/x+6+5=-x/x+6

Find the mean and standard deviation for the random variable x given the following distribution

using interval notation to show intervals of increasing and decreasing and postive and negative

trouble spots for the domain may occur where the denominator is ? or where the expression under a square root symbol is negative

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