3 years ago

Whats this angles name?

Mathematics

1 answer:

JulijaS [17]3 years ago

5 0

The angle name is vertex angle

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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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Answer:

Step-by-step explanation:

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Answer:

Step-by-step explanation:

Let the each leg be x so,

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I think the answer is 17 because the pattern adds 4 then takes away 1 so 14-1=13 13+4=17

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