Skip to content
Competitive Stats
Q169Section III (Statistics)169 of 190

A block holding a single treatment isolates it: disconnected and non-orthogonal

The incidence matrix of a block design is given by

N=[1100001001010101].N=\begin{bmatrix}1&1&0&0\\0&0&1&0\\0&1&0&1\\0&1&0&1\end{bmatrix}.

Hence the design is:

Options

Pick an option to check your answer.