Question: Using traditional methods, it takes 10.1 10.1 hours to receive a basic flying license. A new license training method using Computer Aided Instruction (CAI) has

Using traditional methods, it takes 10.1

10.1

hours to receive a basic flying license. A new license training method using Computer Aided Instruction (CAI) has been proposed. A researcher used the technique with 14

14

students and observed that they had a mean of 10.0

10.0

hours with a standard deviation of 1.1

1.1

. A level of significance of 0.1

0.1

will be used to determine if the technique performs differently than the traditional method. Assume the population distribution is approximately normal. Find the value of the test statistic. Round your answer to three decimal places.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!