A manager is considering three new machines for filling boxes of cereal at a processing plant. Each of the three machines is ass
igned to 10 randomly selected employees. The time required to fill 25 boxes using the machine is recorded. How many treatments does this single-factor experiment have? a. 3
b. 10
c. 1
d. 25
Given that a manager is considering three new machines for filling boxes of cereal at a processing plant. Each of the three machines is assigned to 10 randomly selected employees
Here the treatments are the no of machines. i.e. three machines are three treatment.
After selecting treatments 25 boxes using each machine is recorded.
Hence this is a one factor anova with three factors namely three machines affecting the result
It says 2 significant figures so the least it can possibly be is 0.5 less and the most it can be is 0.5 more as if it was, lets say 20.4 it would round down to 20 not 21.
