Question
Suppose you toss a fair coin 100times, getting 42 heads and 58tails, which is 16 more tails than heads. Complete parts(a) through(c) below. a. Explainwhy,
Suppose you toss a fair coin 100times, getting 42 heads and 58tails, which is 16 more tails than heads. Complete parts(a) through(c) below.
a. Explainwhy, on your nexttoss, the difference between the numbers of heads and tails is as likely to grow to 17 as it is to shrink to 15. Choose the correct answer below.
A.
On everytoss, there is a 0.5 probability that it will land on heads.Therefore, half of the time it will land on heads. The difference is likely to change half of the time.
B.
On everytoss, it is just as likely to land on heads as it is to land on tails. If you toss atail, the difference becomes 15. If you toss ahead, the difference becomes 17.
C.
On everytoss, it is just as likely to land on heads as it is to land on tails. If you toss ahead, the difference becomes 15. If you toss atail, the difference becomes 17.
D.
On everytoss, there is a 0.5 probability that it will land on tails.Therefore, half of the time it will land on tails. The difference is likely to change half of the time.
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