SOLUTION: A coin is biased to display heads 75% of the time. It is tossed 20 times, and the outcomes are recorded. The most improbable simulation for this coin is ____ heads A. 9 B. 13 C.

Algebra.Com
Question 971835: A coin is biased to display heads 75% of the time. It is tossed 20 times, and the outcomes are recorded. The most improbable simulation for this coin is ____ heads
A. 9
B. 13
C. 14
D. 15

Answer by Boreal(15235)   (Show Source): You can put this solution on YOUR website!
The expected value is 15, so 9 would be the least probable (roughly 0.002)
RELATED QUESTIONS

A coin is tossed three times, with 'heads' or 'tails' recorded after each toss. The... (answered by Boreal)
A coin is biased such that the head is twice as likely to occur as tail. If this coin is... (answered by Boreal,rothauserc)
a biased coin has 1 in 10 chance of landing heads. If tossed 400 times, what is the... (answered by stanbon,Theo)
A fair coin is tossed 6 times, calculate the probability of obtaining at most three... (answered by richwmiller)
three biased coins C1,C2,C3l ie on the table .Their probabilities of falling heads are... (answered by ikleyn,math_tutor2020)
A coin is biased so that the probability that it lands showing heads is 2/3.The coin is... (answered by Fombitz)
Tina tossed a 20 cent coin ten times and recorded ten heads Is this... (answered by vleith)
Please help me solve this question. A coin is biased so that it is twice as likely to... (answered by Theo)
A coin is biased so that a head is twice as likely to occur as a tail. If the coin is... (answered by reviewermath)