Multiple Choice
The probability that a randomly chosen citizen-entity of Cygnus is of pension age is approximately 0.6. What is the probability that, in a randomly selected sample of 3 citizen-entities, all of them are of pension age Round your answer to four decimal places. ?
A) 0.3333
B) 0.784
C) 0.6
D) 0.216
E) 0.0556
Correct Answer:

Verified
Correct Answer:
Verified
Q139: The table shows crashworthiness ratings for
Q140: Following is a sample of tow
Q141: A fair die is rolled. Let
Q142: Calculate the standard deviation of X
Q143: According to classical mechanics, the energy of
Q145: Let X be the number of
Q146: The table shows crashworthiness ratings for
Q147: The following is a sample of
Q148: In a large on-the-job training program, half
Q149: LSAT test scores are normally distributed with