Identifying Rejection Region and Test Statistic

If the computed t-value is at the noncritical region, the null hypothesis will be

Critical Z-value: 2.33, Computed Z-value: 2.465. The computed Z-value falls at the

When finding the critical Z-value for right-tailed test, first, $$\alpha$$  will be

If the test is a left-tailed, the illustration for the critical region will be

Find the critical Z-value for $$\alpha=0.05$$  , two-tailed test.

Find the critical t-value for $$\alpha=0.005$$  with $$df\ =7$$  for left-tailed test.

Find the critical Z-value for $$\alpha=0.10$$  , left-tailed test.

Find the critical t-value for $$\alpha=0.01$$  with $$df\ =13$$  for two-tailed test.

Find the areas for $$\alpha=0.05$$  , two-tailed test.

Bonus Question

What song is pinned in my Facebook profile? Use UPPERCASE letters.

(a)