Question: In a hypothesis test with H0: p = 0.4 versus Ha: p < 0.4 the standard score, or value of the test statistic, was z

In a hypothesis test with H0: p = 0.4 versus Ha: p < 0.4 the standard score, or value of the test statistic,

was z = -2.25. What is the P-value for this test?

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