Solve the problem. Express the answer as a percentage.
-A coin is biased to show $37 \%$ heads and $63 \%$ tails. The coin is tossed twice. What is the probability that the coin turns up heads once and tails once?
A) $46.62 \%$
B) $37 \%$
C) $23.31 \%$
D) $63 \%$

Question

Quizplus · Accepted Answer

The probability of getting heads once and tails once in two tosses is calculated as follows: $ P(\text{HT or TH}) = P(\text{H}) \times P(\text{T}) + P(\text{T}) \times P(\text{H}) = 0.37 \times 0.63 + 0.63 \times 0.37 = 0.4662 $. Converting to percentage gives $ 46.62\% $.

Solve the Problem 37%37 \%37% Heads And 63%63 \%63% Tails the Coin Is Tossed Twice

Solve the Problem $37 \%$ Heads And $63 \%$ Tails the Coin Is Tossed Twice