Mathematics, 05.10.2020 01:01 JPU

Mr. smith thinks his new smoothie recipe is the best ever. He believes it gives people more energy and also helps them lose weight. In order to prove this, he sets up an experiment. He randomly assigns 1/3 of his subjects to drink 1 smoothie per day for 10 weeks. The next 1/3 are andomly assigned to drink one smoothie per week for 10 weeks. The rest are assigned to 1 large cup of water per day for 10 weeks. What type of experimental design is this?

a) Randomized Block, blocked by frequency of smoothie consumption
b) Completely Randomized
c) Matched Pair
d) Randomized Block, blocked by amount of smoothie consumption

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Mr. smith thinks his new smoothie recipe is the best ever. He believes it gives people more energy a...