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1 year ago

Translate the equation 49 is what percent of 66?

Mathematics

1 answer:

mamaluj [8]1 year ago

5 0

Answer:

49 ÷ 66 × 100= x

Step-by-step explanation:

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PLEASE HELP!!!! ASAP

tatiyna

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78/5

Step-by-step explanation:

1/5 5x + 12 = 18

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What does $42,690e(0.03)×(20) equal

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2 years ago

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Last year, a person wrote 126 checks. Let the random variable x represent the number of checks he wrote in one day, and assume

Arisa [49]

Answer: The mean number of checks written per day $=0.3452$

Standard deviation $=0.5875$

Variance $=0.3452$

Step-by-step explanation:

Given : The total number of checks wrote by person in a year = 126

Assume that the year is not a leap year.

Then 1 year = 365 days

Let the random variable x represent the number of checks he wrote in one day.

Then , the mean number of checks wrote by person each days id=s given by :-

$\lambda=\dfrac{126}{365}\approx0.3452$

Since , the distribution is Poisson distribution , then the variance must equal to the mean value i.e. $\sigma^2=\lambda=0.3452$

Standard deviation : $\sigma=\sqrt{0.3452}=0.5875372328\approx0.5875$

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3 years ago

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(-2,-1)

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2 years ago

. Let f(p) be the average number of days a house stays on the market before being sold for price p in $1,000s. Which statement b

Umnica [9.8K]

Answer: a.This is the average number of days the house stayed on the market before being sold for $150,000.

Step-by-step explanation:

Given: f(p) be the average number of days a house stays on the market before being sold for price p in $1,000s.

To find the meaning f(150),

here p= 150 which means f(150) is the average number of days a house stays on the market before being sold for price 150 in $1,000s.

And 150 in $ 1,000= $150,000

Therefore, f(150) is the average number of days a house stays on the market before being sold for price $150,000.

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3 years ago

Read 2 more answers

Translate the equation 49 is what percent of 66?​

Translate the equation 49 is what percent of 66?