4 years ago

Please help me I need to know how to do this question, h^2-h-20/h^2-25

1 answer:

3 0

H + 4 / h + 5 , well that's the answer

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SSSSS [86.1K]

Answer: The required probability is 2.24%.

Step-by-step explanation:

Since we have given that

Percentage of people are senior citizens ( 65 years old or older ) = 14%

Percentage of people are under 65 years old = 100-14 = 86%

Probability that senior citizens get the flu each year = 16%

Probability that under 65 years old get the flu each year = 30%

So, Probability that a person selected at random from the general population is senior citizen who get the flu this season is given by

$P(S\cap F)={P(F|S)\times P(S)\\\\P(S\cap F)=0.16\times 0.14\\\\P(S\cap F)=0.0224\\\\P(S\cap F)=2.24\%$ Hence, the required probability is 2.24%.

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3 years ago

Fittoniya [83]

4. Yes 25 pizza’s are exactly enough

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2 years ago

Y_Kistochka [10]

Answer:

the answer is C hope this helps

5 0

3 years ago

VLD [36.1K]

B.6 would be the right answer because thats the ratebin which it drops

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4 years ago

wlad13 [49]

The rule of the function is to multiply the input by 3, since one yard is equal in length to three feet.

So, if the input is 15.4, the output will be

$f(x)=3x \implies f(15.4)=3\cdot 15.4 = 46.2$

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3 years ago