Use the Following to Answer the Questions Below

Essay

Use the following to answer the questions below:
A sample of 148 college students at a large university reports getting an average of 6.85 hours of sleep last night with a standard deviation of 2.12 hours.
-Construct a 98% confidence interval for the average amount of sleep students at this university got last night. Provide an interpretation of your interval in the context of this data situation.