13.10. Suppose that only one replicate of the 2^4 design in Exercise 13.4 could be run and we could only conduct eight tests each day. Set up a design that would block out the day effect. Show specifically which runs would be made on each day.

TABLE 13E.3 Taste-Text Experiment for Exercise 13.4. Replicate Treatment Combination II (1) 188 195 172 180 179 187 ab 185 178 C 175 180 ac 183 178 bc 190 180 abc 175 168 d 200 193 ad 170 178 bd 189 181 abd 183 188 ed 201 188 acd 181 173 bed 189 182 abcd 178 182