An unfair coin is tossed 14 times.  This coin comes up heads 70% of the time and tails 30% of the time.  How likely are you to see exactly 4 tails?  Round to four decimal places. A. .7710 B. .0081 C. .2290 D. .5842

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter6: Ratio, Proportion, And Probability
Section6.7: Probability And Odds
Problem 2C
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An unfair coin is tossed 14 times.  This coin comes up heads 70% of the time and tails 30% of the time.  How likely are you to see exactly 4 tails?  Round to four decimal places.

A. .7710

B. .0081

C. .2290

D. .5842

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