Question

Use the given statement to represent a claim. Write its complement and state which is Ho and which is Hy u2 326 Find the complement of the claim. H 326 1 * V IV A

Answer 1

is the complement of the given claim. Hence < is the answer for this.

1)μ< 326

is the complement of the given claim. Hence = is the answer for this.

7.1.13)o = 10

Complement of not equal to is 'equal to'

7.1.15 p < 0.34
is the complement of given claim. Hence $\tiny \leq$ is the answer for this.

for greater than complement is 'less than or equal to'

7.1.21) When we see alternative hypothesis we have $\tiny \neq$ hence this is two tailed test.

5) It says that 'less than 9 hours'

Hence $\tiny \mu < 9$ Option A) is the claim here.

7.1.28) claim is: mean is 'at most 19000 people'

Hence Option C) is the claim here.

μ< 19000

Please comment if any doubt. Thank you.