Six Different Brands of Popcorn Were Tested for Popping

Short Answer

Six different brands of popcorn were tested for popping. Two hundred kernels of each brand were popped, and the number of kernels that did not pop was counted. Determine the expected value and then
$\begin{array} { l l l } & \text { Brand } & \text { Number of k } \\ & 21 \\ \text { plot it on a graph with the observed values. } & \text { F } & 13 \\ & \text { C } & 24 \\ & \text { D } & 16 \\ & \text { E } & 12 \\ & & 22 \end{array}$