Question

A game-show spinner has these odds of stopping on particular dollar values: 40% for $5, 25% for $10, 20% for $50, and 15% for $500. What are the odds of a player winning $50 or $500?

A) 35%
B) 20%
C) 35%
D) 30%

Answer 1

The odds of a player winning either $50 or $500 on the game-show spinner are 35%, which is the sum of the individual probabilities (20% for $50 and 15% for $500), making option A the correct answer.

Step-by-step explanation:

The probability of a player winning either $50 or $500 on a game-show spinner can be determined by adding the individual probabilities of landing on these amounts. The probability of winning $50 is given as 20%, and the probability of winning $500 is 15%. To find the total probability of winning either $50 or $500, you simply add these two probabilities together.

Probability of winning $50 or $500 = Probability of winning $50 + Probability of winning $500
Probability of winning $50 or $500 = 20% + 15%
Probability of winning $50 or $500 = 35%

To find the odds of a player winning $50 or $500, we need to add the probabilities of those two outcomes. The probability of winning $50 is 20% and the probability of winning $500 is 15%. Therefore, the odds of winning $50 or $500 is 20% + 15% = 35%

Therefore, the correct answer to the question is 35%, which corresponds to option A