For items 1-2: A company that manufactures a low-calorie dairy drink wants to determine whether there is preference for the new formula (Formula B) over the standard formula (Formula A). Four judges are asked to drink two glasses in random order, one glass containing Formula A and the other containing Formula B. Each judge is asked which glass they prefer. Based on earlier tests, both formulas are equally preferred. Let Y be the number of judges in the current test that prefer the new formula. 2. What is the probability that at least three judges prefer the new formula? O 0.0625 0.2500 0.3125 O 0.5000

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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For items 1-2: A company that manufactures a low-calorie dairy drink wants to determine whether
there is preference for the new formula (Formula B) over the standard formula (Formula A). Four
judges are asked to drink two glasses in random order, one glass containing Formula A and the
other containing Formula B. Each judge is asked which glass they prefer. Based on earlier tests,
both formulas are equally preferred. Let Y be the number of judges in the current test that prefer
the new formula.
2. What is the probability that at least three judges prefer the new formula?
O 0.0625
O 0.2500
O 0.3125
O 0.5000
Transcribed Image Text:For items 1-2: A company that manufactures a low-calorie dairy drink wants to determine whether there is preference for the new formula (Formula B) over the standard formula (Formula A). Four judges are asked to drink two glasses in random order, one glass containing Formula A and the other containing Formula B. Each judge is asked which glass they prefer. Based on earlier tests, both formulas are equally preferred. Let Y be the number of judges in the current test that prefer the new formula. 2. What is the probability that at least three judges prefer the new formula? O 0.0625 O 0.2500 O 0.3125 O 0.5000
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