The diameter of small toy balls manufactured at a factory is expected to be approximately normally distributed with a mean of 5.2 cm and a standard deviation of .08 cm. Suppose a random sample of 20 balls are selected.
-The mean of the sampling distribution of the sample proportion$\hat { p }$

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The Answer of The diameter of small toy balls manufactured at a factory is expected to be approximately normally distributed with a mean of 5.2 cm and a standard deviation of .08 cm. Suppose a random sample of 20 balls are selected.
-The mean of the sampling distribution of the sample proportion$\hat { p }$

The Diameter of Small Toy Balls Manufactured at a Factory p^\hat { p }p^​

The Diameter of Small Toy Balls Manufactured at a Factory $\hat { p }$