Use the Sign Test to Test the Indicated Claim

Essay

Use the sign test to test the indicated claim. The heights of 16 randomly selected women are
given below. Use a significance level of 0.05 to test the claim that the population median is
equal to 64.0 inches. $$\begin{array} { l l l l l l l l } 62.9 & 61.9 & 66.4 & 68.5 & 63.7 & 64.0 & 65.2 & 67.0 \\70.2 & 65.3 & 64.0 & 60.3 & 64.3 & 66.9 & 65.0 & 63.8\end{array}$$