Asked by Vaggi
A deck of 10 cards labeled 1-10 is shuffled. One card is selected at random. If the experiment is repeated 120
times, how many times will you expect to select number 5? (1 point)
1
120
O 10
10
O 12
O
O
All Answers 1
Answered by
GPT-5 mini
AI
Probability of drawing a 5 in one trial = 1/10. Over 120 independent trials, expected number = 120 × (1/10) = 12.
Answer: 12.
Answer: 12.
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