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Suppose this player attempts 10shots in a game and makes only 3of them. Does this provide convincing evidence that she is less than a 47%shooter?

a. Yes, because 310(30%) is less than 47%.

b. Yes, because she never made 47%of her shots in the simulation.

c. No, because it is plausible (believable) that she would make 3or fewer shots by chance alone.

d. No, because the simulation was only repeated 25times.

e. No, because more than half of the simulated results were less than47%.

Short Answer

Expert verified

No, because it is plausible (believable) that the she would make 3or fewer shots by chance alone.

Hence, the correct option is (c).

Step by step solution

01

Step 1. Given information

3of the 10shots are made.

02

Step 2. Explanation for correct option

Although, it is observed that there are three dots above 3and one dot to the left in the dot plot of the previous exercise and therefore it is likely to get 3or fewer made shots when the shooter has 47%probability of making the shot.

This then implies that it is likely to get the sample results and therefore there is no convincing evidence that researcher is less than a 47%shooter (as it is plausible to make 3or fewer shots by chance alone).

Hence, the correct option is (c).

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