Question: Describe type I and type II errors for a hypothesis test of the indicated claim. A furniturefurniture store claims that at leastatleast 80% of its

Describe type I and type II errors for a hypothesis test of the indicated claim.

A

furniturefurniture

store claims that

at leastatleast

80%

of its new customers will return to buy their next

piece of furniturepieceoffurniture.

Describe the type I error. Choose the correct answer below.

A.

A type I error will occur when the actual proportion of new customers who return to buy their next

piece of furniturepieceoffurniture

is

no more thannomorethan

0.80

but you reject

Upper H 0H0:

pless than or equals0.80

B.

A type I error will occur when the actual proportion of new customers who return to buy their next

piece of furniturepieceoffurniture

is

at leastatleast

0.80

but you fail to reject

Upper H 0H0:

pgreater than or equals0.80

C.

A type I error will occur when the actual proportion of new customers who return to buy their next

piece of furniturepieceoffurniture

is

at leastatleast

0.80

but you reject

Upper H 0H0:

pgreater than or equals0.80

D.

A type I error will occur when the actual proportion of new customers who return to buy their next

piece of furniturepieceoffurniture

is

no more thannomorethan

0.80

but you fail to reject

Upper H 0H0:

pless than or equals0.80

Describe the type II error. Choose the correct answer below.

A.

A type II error will occur when the actual proportion of new customers who return to buy their next

piece of furniturepieceoffurniture

is

less thanlessthan

0.80

but you reject

Upper H 0H0:

pless than or equals0.80

B.

A type II error will occur when the actual proportion of new customers who return to buy their next

piece of furniturepieceoffurniture

is

less thanlessthan

0.80

but you fail to reject

Upper H 0H0:

pgreater than or equals0.80

C.

A type II error will occur when the actual proportion of new customers who return to buy their next

piece of furniturepieceoffurniture

is

more thanmorethan

0.80

but you fail to reject

Upper H 0H0:

pgreater than or equals0.80

D.

A type II error will occur when the actual proportion of new customers who return to buy their next

piece of furniturepieceoffurniture

is

more thanmorethan

0.80

but you reject

Upper H 0H0:

pless than or equals0.80

PLEASE HIGHLIGHT YOUR ANWSER FOR BOTH QUESTIONS

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