For the statement below, write the claim as a mathematical statement. State the null and alternative hypotheses and identify which represents the claim.

A laptop manufacturer claims that the mean life of the battery for a certain model of laptop is

more thanmorethan

33

hours.

Write the claim as a mathematical statement.

A.

mugreater than or equals33

B.

muless than or equals33

C.

muless than<33

D.

munot equals33

E.

muequals=33

F.

mugreater than>33

Choose the correct null and alternative hypotheses below.

A.

Upper H 0H0:

munot equals33

Upper H Subscript aHa:

muequals=33

B.

Upper H 0H0:

muless than or equals33

Upper H Subscript aHa:

mugreater than>33

C.

Upper H 0H0:

muless than<33

Upper H Subscript aHa:

mugreater than or equals33

D.

Upper H 0H0:

mugreater than>33

Upper H Subscript aHa:

muless than or equals33

E.

Upper H 0H0:

mugreater than or equals33

Upper H Subscript aHa:

muless than<33

F.

Upper H 0H0:

muequals=33

Upper H Subscript aHa:

munot equals33

Identify which is the claim.

A.

The alternative hypothesis

Upper H Subscript aHa:

muless than<33

is the claim

B.

The alternative hypothesis

Upper H Subscript aHa:

munot equals33

is the claim

C.

The null hypothesis

Upper H 0H0:

muless than or equals33

is the claim.

D.

The alternative hypothesis

Upper H Subscript aHa:

mugreater than>33

is the claim.

E.

The null hypothesis

Upper H 0H0:

mugreater than or equals33

is the claim

F.

The null hypothesis

Upper H 0H0:

muequals=33

is the claim

PLEASE HIGHTLIGHT YOUR ANWSER FOR EACH QUESTION