The test statistic of

z=1.87

is obtained when testing the claim that

p0.455.

a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed.

b. Find the P-value.

c. Using a significance level of

=0.10,

should we reject

H0

or should we fail to reject

H0?

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Question content area bottom

Part 1

a. This is a

left-tailed

two-tailed

right-tailed

test.

Part 2

b.

P-value=enter your response here

(Round to three decimal places as needed.)

Part 3

c. Choose the correct conclusion below.

A.

Reject

H0.

There

is

sufficient evidence to support the claim that

p0.455.

B.

Failtoreject

H0.

There

is

sufficient evidence to support the claim that

p0.455.

C.

Failtoreject

H0.

There

isnot

sufficient evidence to support the claim that

p0.455.

D.

Reject

H0.

There

isnot

sufficient evidence to support the claim that

p0.455.