Question: . Explain, using examples, how you could find the sample size for a given confidence interval and margin of error. 2. Describe, using examples, how

. Explain, using examples, how you could find the sample size for a given confidence interval and margin of error.

2. Describe, using examples, how to find the confidence interval for the population mean if the standard deviation is known.

3. Differentiate when to use the t-distribution and z-distribution when finding the confidence interval for a population parameter. 4. Describe how to solve a literal equation.

5. Differentiate how to use the t-tables and z-tables when finding confidence intervals.

6. How do you find probabilities using the normal distribution?

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