In a one-tailed test, the rejection region is located under one tail (left or right) of the corresponding probability distribution, while in a two-tailed test this region is located under both tails. a.true or false. b.true. c.false.

Both parts A and B of the statement are True

Explanation:

In a one-tailed test we are testing a hypothesis that includes a directional relationship, where that relationship is greater than or less than critical value located at the top/bottom 5% of the distribution. If the test statistic falls into this region, we reject the null hypothesis.

When we are doing a two-tailed tests, the hypothesis does not include a directional relationship. We are looking for a mean value that is significantly greater (2.5%) and significantly less (2.5%) than the null hypothesis.

the most important factor in the

work process or industry is to retain the interest of the employee. and to

retain them, their salary or profit must be adjusted to the best value. unless

the employee does not do his job properly, employees must receive bonuses or

benefits to ensure them to stay in the company. it will actually make them stay

longer, make them feel important and reduce costs for hiring new employees.

explanation:

mark brainliest!

answer; normative economics;