Use this information to answer questions below: 1. Perform a test of hypothesis to determine whether the average TiQ is

[answerhappygod]

Use this information to answer questions
below:
1. Perform a test of hypothesis to determine whether the
average TiQ is lower than the industry standard of 2.5
minutes (150 seconds). Use a significance level of
α=0.05.
2. Evaluate if the company should allocate more resources
to improve its average TiQ.
3. Perform a test of hypothesis to determine whether the
average ST with service protocol PE is lower than with the PT
protocol. Use a significance level of α=0.05.
4. Assess if the new protocol served its purpose. (Hint:
this should be a test of means for 2 independent
groups.)