In Studying the Occurrence of Genetic Characteristics, the Following Sample

Multiple Choice

In studying the occurrence of genetic characteristics, the following sample data were_ obtained. You would like to test the claim that the characteristics occur with the same
Frequency at the 0.05 significance level. $$\begin{array} { l | c c c c c c } \text { Characteristic } & \text { A } & \text { B } & \text { C } & \text { D } & \text { E } & \text { F } \\\hline \text { Frequency } & 28 & 30 & 45 & 48 & 39 & 39\end{array}$$ What is the expected value for D?

A) 28
B) 38
C) 42
D) 48