You are conducting a study to see if the probability of a true negative on a test for a certain cancer is significantly less than 76%. With HA : p < 76% you obtain a test statistic of z = −2.14. Find the p-value accurate to 4 decimal places. p-value = P(z < -2.14) = I need help

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2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.