Solved

A Coin Is Tossed 20 Times

Question 102

Multiple Choice

A coin is tossed 20 times. A person, who claims to have extrasensory perception, is asked to predict the outcome of each flip in advance. She predicts correctly on 14 tosses. What is the probability of being correct 14 or more times by guessing? Does this probability seem to verify her claim?


A) .4418 , yes
B) .0582 , no
C) .0582 , yes
D) .4418 , no

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions