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Graham’s Catering Service currently employs three chefs and
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30 Dec 2017, 13:14
30 Dec 2017, 13:14
2
Expert Reply
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Question Stats:
88% (01:00) correct
11% (01:44) wrong based on 44 sessions
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Graham’s Catering Service currently employs three chefs and offers three different meals. For an upcoming event, the catering service must provide three meals, with each chef cooking one of the meals.
A. Quantity A is greater.
B. Quantity B is greater.
C. The two quantities are equal.
D. The relationship cannot be determined from the information given.
Quantity A |
Quantity B |
The number of assignments of chefs to meals if each chef must cook a different meal |
The number of assignments of chefs to meals if each chef may cook any of the three meals |
A. Quantity A is greater.
B. Quantity B is greater.
C. The two quantities are equal.
D. The relationship cannot be determined from the information given.
Drill 1
Question: 4
Page: 559-560
Question: 4
Page: 559-560
Re: Graham’s Catering Service currently employs three chefs and
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01 Jan 2018, 15:00
01 Jan 2018, 15:00
2
Expert Reply
Explanation
Quantity A places a restriction on which meals a chef can cook because each chef must cook a distinct meal. In this case, there would be 3 × 2 × 1 = 6 different assignments.
Quantity B does not place a restriction on which meals a chef can cook. In this case, there would be 3 × 3 × 3 = 27 different assignments, choice B.
Quantity A places a restriction on which meals a chef can cook because each chef must cook a distinct meal. In this case, there would be 3 × 2 × 1 = 6 different assignments.
Quantity B does not place a restriction on which meals a chef can cook. In this case, there would be 3 × 3 × 3 = 27 different assignments, choice B.
Re: Graham’s Catering Service currently employs three chefs and
[#permalink]
15 Dec 2020, 04:57
15 Dec 2020, 04:57
Need more attention I guess
