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gayaneshka [121]
4 years ago
11

The probability that a randomly selected 40-year-old female will live to be 41 years old is 0.99855 according to the National Vi

tal Statistics Report, Vol. 56, No. 9.(a) What is the probability that two randomly selected 40-year-old females will live to be 41 years old?
Mathematics
1 answer:
Vitek1552 [10]4 years ago
3 0
0,99855x0,99855=0,997102102
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4 1/4 - 3 3/4 is you get this you will have 11 points ​
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Answer:Exact Form: 1/2

Step-by-step explanation:

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3 years ago
18.96 x 2.03 correct to 2 significant figures equals what?
Andreas93 [3]

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6 0
3 years ago
answer as a mixed number if possible. A bowl of cereal had 3 3/6 grams of sugar in it. If Victor ate 2 bowl8a week, how many gra
GrogVix [38]

<em>7 grams of sugar</em>

<h2>Explanation:</h2>

________________________________________

I'll assume your answer is as follows:

<em>A bowl of cereal had 3 3/6 grams of sugar in it. If Victor ate 2 bowl a week, how many grams of sugar would he have eaten?</em>

________________________________________

If so, then we know that:

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In other words, the total of sugar he ate can be calculated as:

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So <em>he'd have eaten 7 grams of sugar</em>

<h2>Learn more:</h2>

Mixed numbers: brainly.com/question/383603

#LearnWithBrainly

7 0
4 years ago
Six football players, all defensive linemen, decide that they'll gain an average of 10 pounds over the summer. At the start of t
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Answer: b. 14 pounds

Step-by-step explanation:

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\text{Average}=\dfrac{\text{Sum of all observations}}{\text{Number of observations}}

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Required average = 10  pounds

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Number of observations= 6

Sum of all observations = 9+13+ 11+ 6+7+x=46+x

According to the question , we have

10=\dfrac{46+x}{6}\\\\ 46+x=10\times6\\\\ 46+x=60\\\\ x=60-46=14

i..e the last person has to gain 14 pounds so that the group can attain its goal.

Hence, the correct answer is b. 14 pounds .

7 0
4 years ago
Determine the type of triangle that is drawn below
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Answer:

Right Triangle

Step-by-step explanation:

7 0
3 years ago
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