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elena55 [62]
3 years ago
6

Find the standard deviation, σ, for the binomial distribution which has the stated values of n and p. Round your answer to the n

earest hundredth.
n = 2165; p = 0.63

A. σ = 22.46
B. σ = 25.73
C. σ = 20.05
D. σ = 26.58
Mathematics
1 answer:
enot [183]3 years ago
3 0
C is the answer to your question
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Can i please get factors of 324​
alekssr [168]
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324.
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3 years ago
Sound levels are measured at random moments under typical driving conditions for various full-size truck models. the excel anova
tatyana61 [14]

Answer:

4.45

Step-by-step explanation:

Test Statistics <em><u>(which is a random variable that is been computed and calculated from a set of data sample and used in a hypothesis test. A test statistics can be used to determine whether to reject the null hypothesis.) </u></em>would follow a F distribution

Test Statistics = Mean Square Between / Mean Square Within = 154.1 / 34.6 = 4.45

4 0
4 years ago
Jane took out a loan for college with and interest rate of 5.75%. She does not have to make payments on the loan until she gradu
BigorU [14]

Answer: the original amount of the loan is $52000

Step-by-step explanation:

Let P represent the original amount of the loan. We would apply the formula for determining simple interest. It is expressed as

I = PRT/100

Where

P represents the principal or the original amount of the loan.

R represents interest rate.

T represents the duration for which the loan was given in years

I represents the interest.

From the information given,

R = 5.75%

T = 4 year

After four years, the loan has increased $11960 in interest. This means that

I = 11960

Therefore,

11960 = (P × 5.75 × 4)/100

11960 = 23P/100 = 0.23P

P = 11960/0.23

P = 52000

6 0
3 years ago
Write an exponential expression that is equivalent to (4^14)^-2<br><br><br><br> THANK UUU
Vladimir79 [104]

(4^14)^-2

=(4^{14})^{-2}

Apply the formula : (x^m)^n=x^{m*n}

We get:

=4^{14*(-2)}

=4^{-28}

=(2^2)^{-28}

=(2^2)^{-28}

Apply the formula : (x^m)^n=x^{m*n}

We get:

=2^{2*(-28)}

=2^{-56}

convert negative exponent into positive

=\frac{1}{2^{56}}

Hence final equivalent answer is \frac{1}{2^{56}}

You can also use 2^{-56} as exponent form if you don't want to remove negative sign from exponent.

4 0
3 years ago
Geometric solids are three-dimensional representations of a figure.<br><br> True<br> False
sergey [27]

Answer:

it's false

Step-by-step explanation:

a figure is two-dimensional

7 0
4 years ago
Read 2 more answers
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