Question: Testing: H0:p=0.4 H1:p <0.4 Your sample consists of 552 subjects, with the sample proportion of 35% successes and your testing at the 0.05 significance level.

Testing:

H0:p=0.4

H1:p<0.4

Your sample consists of 552 subjects, with the sample proportion of 35% successes and your testing at the 0.05 significance level. Calculate the test statistic.

Round the test statistic to three decimals.

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