. Consider an experiment similar to the pulp experiment in Chapter 2 of the text- book. Suppose there is a budget to perform 20 measurements. How should these 20 measurements be allocated optimally to the four operators? Let the model be yj = T158r1 + \"T211712 + 73371-3 + T4314 + eij, where y\"- denotes the ith measurement from the jth operator 3' = 1,. ,,-n and j 1, 2, 3, 4, :r,, 1 for operator j and 0 otherwise, and e,_,~ mi\"! N[(], 02). Find the optimal values of n1, n2, 113, and m to minimize $141 olen). Table 2.1 Reflectance Data, Pulp Experiment Operator A B C D 59.8 59.8 60.7 61.0 60.0 60.2 60.7 60.8 60.8 60.4 60.5 60.6 60.8 59.9 60.9 60.5 59.8 60.0 60.3 60.5