A total of 50 song lengths have been entered into a database. The following is the data analysis information:

Mean 3.337 Standard Error 0.03723204 Median 3.285 Mode 3.03 Standard Deviation 0.26327025 Sample Variance 0.06931122 Range 1.18 Minimum 3.01 Maximum 4.19 Sum 166.85 Count 50 Confidence Level(95.0%) 0.07482058

The confidence interval is 95%.

Margin of error 0.0748 Mean 3.337 Lower bound 3.2622 Upper bound 3.4118

Based on the above, please answer the following:

Estimate in the context of the problem?

How confident that the population mean is in the interval?

Interpret the confidence interval.