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Rama09 [41]
3 years ago
11

Help !! what is the expected value for the binomial distribution below ?

Mathematics
1 answer:
Ierofanga [76]3 years ago
4 0

Answer:

4

Step-by-step explanation:

0*(1/3125)+1*(4/625)+2*(32/625)+3*(128/625)+4*(256/625)+5*(1024/3125)

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What is the difference of the rational expressions below?
Korolek [52]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
Use a formula to find the monthly payment on a home mortgage of $84,400 at 4.884% interest for 15 years.
leonid [27]
The applicable formula is
  A = P(r/12)/(1 -(1+r/12)^(-12n))
where P is the principal amount,
r is the annual interest rate (compounded monthly), and
n is the number of years.

Using the formula, we find
  A = 84,400*(0.04884/12)/(1 -(1+0.04884/12)^(-12*15))
  = 84,400*0.00407/(1 -1.00407^-180)
  = 343.508/0.518627
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The monthly payment on a mortgage of $84,400 for 15 years at 4.884% will be
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6 0
4 years ago
A triangle has sides with lengths of 45 feet, 76 feet, and 90 feet. Is it a right triangle?
Marat540 [252]

Answer:

No

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Can u pls fix the grammer in this Choose the correct punctuation marks in the passage.
MissTica

Answer:

It was a rainy day , but Joan and I had planned a trip. Joan wanted to go to the beach for a swim. I wasn't sure if we should go.

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Step-by-step explanation:

5 0
3 years ago
Round .0091 to the nearest hundredths
azamat
0.0091 rounded to the nearest hundredths is 0.01.
I hope this helped!!
3 0
3 years ago
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