The partially completed table that follows shows the distribution of scores on the 2016 AP Statistics exam.

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The partially completed table that follows shows the distribution of scores on the 2016 AP® Statistics exam.

Score 3 4 5 Probability 0.235 0.155 0.249 0.217 ?


Suppose we randomly select a student who took this exam. What’s the probability that he or she earned a score of at least 3?

a. 0.249

b. 0.361

c. 0.390

d. 0.466

e. 0.610


Select the best answer.

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Related Book For  book-img-for-question

The Practice Of Statistics

ISBN: 9781319113339

6th Edition

Authors: Daren S. Starnes, Josh Tabor

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