Question

Help plzzz! I need help with this question. Thx!

The average commute times for employees of a large company is 23 minutes.

The commute time of 12 employees are

25, 33, 26, 29, 17, 29, 42, 19, 15, 52, 11, and 14.

Answer 1

Answer:

Well to find the Mean you Add all of the numbers up and Divide by How many numbers there are

Answer 2

The sample mean is 26 mins and the population mean is 23 mins.

What is sample mean?

An average of a group of data is referred to as a sample mean.

What is population mean?

The population mean is an average of a group characteristic.

The population mean = 23 minutes(given)

Sample mean = (25 + 33 + 26 + 29 + 17 + 29 + 42 + 19 + 15 + 52 + 11 + 14) / 12

Sample mean = 312 / 12

Sample mean = 26 minutes

Hence, the value of sample mean is 26 minutes and the value of population mean is 23 minutes.

Learn more about mean on:

https://brainly.com/question/1136789

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