Players in sports are said to have "hot streaks" and "cold streaks." For example, a batter in baseball might be considered to be in a slump, or cold streak, if that player has made 10 outs in 10 consecutive at-bats. Suppose that a hitter successfully reaches base 42% of the time he comes to the plate. Complete parts (a) through (c) below. (a) Find the probability that the hitter makes 10 outs in 10 consecutive at-bats, assuming at-bats are independent events. Hint: The hitter makes an out 58% of the time. P(hitter makes 10 consecutive outs) = (Round to five decimal places as needed.) (b) Are cold streaks unusual? The probability of a cold streak is V 0.05, so cold streaks V unusual. (c) Interpret the probability from part (a). In repeated sets of 10 consecutive at-bats, the hitter is expected to make an out in all 10 at-bats about times out of 1000. (Type a whole number.)

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**Title: Understanding "Hot Streaks" and "Cold Streaks" in Sports Statistics**

Players in sports are often described as having "hot streaks" and "cold streaks." For instance, a batter in baseball is considered to be in a slump, or cold streak, if the player has made 10 outs in 10 consecutive at-bats. Assume that a hitter successfully reaches base 42% of the time he comes to the plate. Solve parts (a) through (c) below:

**(a) Probability Calculation**

Find the probability that the hitter makes 10 outs in 10 consecutive at-bats, assuming at-bats are independent events.
*Hint:* The hitter makes an out 58% of the time.

\[
\text{P(hitter makes 10 consecutive outs) = } \boxed{\phantom{answer}}
\]

*Round to five decimal places as needed.*

**(b) Unusual Nature of Cold Streaks**

Are cold streaks unusual?

The probability of a cold streak is \(\boxed{\phantom{answer}}\), with a threshold of 0.05, indicating whether cold streaks are \(\boxed{\text{unusual/not unusual}}\).

**(c) Interpretation of Probability**

Interpret the probability from part (a).

In repeated sets of 10 consecutive at-bats, the hitter is expected to make an out in all 10 at-bats about \(\boxed{\phantom{answer}}\) times out of 1000.

*Type a whole number.*
Transcribed Image Text:**Title: Understanding "Hot Streaks" and "Cold Streaks" in Sports Statistics** Players in sports are often described as having "hot streaks" and "cold streaks." For instance, a batter in baseball is considered to be in a slump, or cold streak, if the player has made 10 outs in 10 consecutive at-bats. Assume that a hitter successfully reaches base 42% of the time he comes to the plate. Solve parts (a) through (c) below: **(a) Probability Calculation** Find the probability that the hitter makes 10 outs in 10 consecutive at-bats, assuming at-bats are independent events. *Hint:* The hitter makes an out 58% of the time. \[ \text{P(hitter makes 10 consecutive outs) = } \boxed{\phantom{answer}} \] *Round to five decimal places as needed.* **(b) Unusual Nature of Cold Streaks** Are cold streaks unusual? The probability of a cold streak is \(\boxed{\phantom{answer}}\), with a threshold of 0.05, indicating whether cold streaks are \(\boxed{\text{unusual/not unusual}}\). **(c) Interpretation of Probability** Interpret the probability from part (a). In repeated sets of 10 consecutive at-bats, the hitter is expected to make an out in all 10 at-bats about \(\boxed{\phantom{answer}}\) times out of 1000. *Type a whole number.*
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