Question

Introduction to engineering experimentation

A strain sensor manufacturing company tested the average lifetime of their sensor and found the following results in days

1820, 1960, 2050, 1800, 1500, 1750, 1700, 1775, 2000, 1905

Find the mean, median, and standard deviation of the lifetime of the sensor

State the type of distribution you would use to estimate the 95% confidence interval on the mean and then calculate the value?

Determine if you can reject any of the samples

Answer 1