We aska random sample of800 New Zealanders their opinion on whether New Zealand should become a republic with a president replacing the Queen as head of state and540 answer 'yes'.

We are testing the following pair of hypotheses for the value ofp, the true proportion of New Zealanders who think that New Zealand should become a republic with a president replacing the Queen as head of state:

H0:p= 0.70

Ha:p 0.70

We are using (alpha) = 0.10.

What is theP-value of this test?

Select one:

a. 0.061

b. 0.123

c. 0.939

d. 0.100