Question

question 13
identify the type of test, left, right or two - tailed given ( h_{1}:mu
eq6 )
a left
b right
c two - tailed

Explanation:

In hypothesis testing, if the alternative hypothesis \(H_1:\mu
eq k\) (where \(k\) is a constant, here \(k = 6\)), we are looking for deviations in both directions (either \(\mu>6\) or \(\mu < 6\)). A left - tailed test has \(H_1:\muk\), and a two - tailed test has \(H_1:\mu
eq k\).

Answer:

C. Two - tailed