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w , x , and y are positive integers. w + x + y = 90
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08 Nov 2022, 05:50
08 Nov 2022, 05:50
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Question Stats:
85% (00:34) correct
14% (01:10) wrong based on 14 sessions
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w , x , and y are positive integers.
w + x + y = 90
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.
w + x + y = 90
Quantity A |
Quantity B |
Average (arithmetic mean) of w , x , and y |
Median of w , x , and y |
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.
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Joined: 25 May 2022
Posts: 25
Given Kudos: 1
Re: w , x , and y are positive integers. w + x + y = 90
[#permalink]
08 Nov 2022, 22:12
08 Nov 2022, 22:12
2
Expert Reply
Quantity A
The average = \(\frac{90}{3}\) = 30
Quantity B
The median is the number in the middle. So there could be multiple possibilities. A few scenarios can be as given below:
The answer is D.
The average = \(\frac{90}{3}\) = 30
Quantity B
The median is the number in the middle. So there could be multiple possibilities. A few scenarios can be as given below:
- 30,30,30: Median = 30
10,20, 60: Median = 20
5,40,45: Median = 40
The answer is D.
Re: w , x , and y are positive integers. w + x + y = 90
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15 Apr 2025, 10:49
15 Apr 2025, 10:49
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