Weight/Calories per Day 1000 to 1500 cal. 1500 to 2000 cal. 2000 to 2500 cal. Total 120 lb. 90 80 10 180 145 lb. 143 35 25 203 165 lb. 15 27 75 7 117 Total 140 250 110 500 Based on the data in the two-way table, what is the probability that a person weighs 120 pounds, given that he or she consumes 2,000 to 2,500 calories per day?
A. 0.09
B. 0.12
C. 0.22
D. 0.35​

Answers

Answer 1

Answer:

its A

Step-by-step explanation:

Answer 2

The probability that a person consumes 2,000 to 2,500 calories in a day is 0.22.

What is mean by Probability?

The term probability refers to the likelihood of an event occurring. Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one

Given that:

Weight/Calories   1000-1500   1500-2000 2000-2500    Total

per Day              

120 lb.                        90            80      10        180

145 lb.                        35            143       25        203

165 lb.                        15             27         75         117

Total                       140            250        110       500

Hence, Total no. of person consumes 2000 to 2,500 calories in a day = 110

And, Total = 500

Now the probability that a person consumes 2,000 to 2,500 calories in a day :

⇒ 110 / 500

⇒ 0.22

Hence  the probability that a person consumes 2,000 to 2,500 calories in a day is 0.22.

Learn more about the probability visit:

https://brainly.com/question/13604758

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Related Questions

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Step-by-step explanation:

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Answers

Answer:

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Answers

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Answer:

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Answers

Answer:

B and C

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Answers

Answer:

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Step-by-step explanation:

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Answers

Answer:

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Step-by-step explanation:

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ASAP ILL GOVE 10 POINTS
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Answers

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Answer:

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Answer:

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Answer:

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Answers

Answer:

755.3

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Answer:

I think the answer is B: 755.3^3.

Step-by-step explanation:

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Answers

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