type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar…

type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the mean of a population being sampled is 64, and the standard deviation is 6. if the sample size is 50, the standard error of the mean is . (round off your answer to the nearest hundredth.)

type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the mean of a population being sampled is 64, and the standard deviation is 6. if the sample size is 50, the standard error of the mean is . (round off your answer to the nearest hundredth.)

Answer

Explanation:

Step1: Recall the formula

The formula for the standard error of the mean is $\sigma_{\bar{x}}=\frac{\sigma}{\sqrt{n}}$, where $\sigma$ is the population standard - deviation and $n$ is the sample size.

Step2: Substitute the given values

We are given that $\sigma = 6$ and $n = 50$. Substituting these values into the formula, we get $\sigma_{\bar{x}}=\frac{6}{\sqrt{50}}$.

Step3: Calculate the value

First, $\sqrt{50}\approx7.071$. Then $\frac{6}{7.071}\approx0.85$.

Answer:

0.85