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Which of the following statements are supported by the data? Indicate
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14 Jun 2021, 10:45
14 Jun 2021, 10:45
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The vitamin content for three elements—iron, calcium, and zinc—contained in three different vitamin tablets. All units are in milligrams.
GRE The tablet that contains.png [ 7.73 KiB | Viewed 2785 times ]
Which of the following statements are supported by the data?
Indicate all that apply.
The tablet that contains the most iron contains the least zinc.
The tablet with the most total iron, calcium, and zinc combined is Tablet Z.
The tablet with the most calcium has less iron and less zinc than both of the other tablets.
By taking three of each tablet, a person will consume between 140 and 250 mg of all three elements.
Kudos for the right answer and explanation
Question part of the project GRE Quantitative Reasoning Daily Challenge - (2021) EDITION
GRE - Math Book
Attachment:
GRE The tablet that contains.png [ 7.73 KiB | Viewed 2785 times ]
Which of the following statements are supported by the data?
Indicate all that apply.
The tablet that contains the most iron contains the least zinc.
The tablet with the most total iron, calcium, and zinc combined is Tablet Z.
The tablet with the most calcium has less iron and less zinc than both of the other tablets.
By taking three of each tablet, a person will consume between 140 and 250 mg of all three elements.
Kudos for the right answer and explanation
Question part of the project GRE Quantitative Reasoning Daily Challenge - (2021) EDITION
GRE - Math Book
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Which of the following statements are supported by the data? Indicate
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14 Jun 2021, 19:25
14 Jun 2021, 19:25
1
The tablet that contains the most iron contains the least zinc.
- Z contains most Iron (45 as compared to 17 and 20), but it has 15 Zinc (which is not the least as X has least Zinc vale of 14)
- So, DOES NOT Apply
The tablet with the most total iron, calcium, and zinc combined is Tablet Z.
- Tablet X Total = 17+40+14 = 71
- Tablet Y Total = 20+25+20 = 65
- Tablet Z Total = 45+20+15 = 80
- So, It Applies
The tablet with the most calcium has less iron and less zinc than both of the other tablets.
- X has most calcium (40 as compared to 25 and 20) and it has less iron (17 as compared to 20 and 45) and zinc (14 as compared to 20 and 15) than both of the other tablets
- So, It Applies
By taking three of each tablet, a person will consume between 140 and 250 mg of all three elements.
- Three of each will give total iron as 3*(17+20+45) = 246mg
- Three of each will give total calcium as 3*(40+25+20) = 255mg (NOT between 140 and 250mg)
- Three of each will give total zinc as 3*(14+20+15) = 147 mg
- So, DOES NOT Apply
So, only 2nd and 3rd one are true. (or B and C)
Hope it helps!
- Z contains most Iron (45 as compared to 17 and 20), but it has 15 Zinc (which is not the least as X has least Zinc vale of 14)
- So, DOES NOT Apply
The tablet with the most total iron, calcium, and zinc combined is Tablet Z.
- Tablet X Total = 17+40+14 = 71
- Tablet Y Total = 20+25+20 = 65
- Tablet Z Total = 45+20+15 = 80
- So, It Applies
The tablet with the most calcium has less iron and less zinc than both of the other tablets.
- X has most calcium (40 as compared to 25 and 20) and it has less iron (17 as compared to 20 and 45) and zinc (14 as compared to 20 and 15) than both of the other tablets
- So, It Applies
By taking three of each tablet, a person will consume between 140 and 250 mg of all three elements.
- Three of each will give total iron as 3*(17+20+45) = 246mg
- Three of each will give total calcium as 3*(40+25+20) = 255mg (NOT between 140 and 250mg)
- Three of each will give total zinc as 3*(14+20+15) = 147 mg
- So, DOES NOT Apply
So, only 2nd and 3rd one are true. (or B and C)
Hope it helps!
General Discussion
Re: Which of the following statements are supported by the data? Indicate
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23 Nov 2024, 02:29
23 Nov 2024, 02:29
Hello from the GRE Prep Club BumpBot!
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Thanks to another GRE Prep Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).
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