Consider a project that has an expected completion time of 60 weeks and a standard deviation of five weeks. what is the probability that the project will take anywhere between 60 and 65 weeks to complete? (round to two decimals.)

0.3413

Step-by-step explanation:

Given :Mean :

Standard deviation :

The formula for z -score :

For x= 60 ,

For x= 65 ,

The p-value =

Hence,  the probability that the project will take anywhere between 60 and 65 weeks to complete = 0.3413.

g(x) = 3*(8(3^(x−2))+2)

g(x) = 24 (3^(x-2) )+6

the factor is 2

step-by-step explanation:

let f(x)=8(3^(x−2)+2)

to stretch a graph by 3, it would be 3f(x)

g(x) =3f(x)

g(x) = 3*(8(3^(x−2))+2)

g(x) = 24 (3^(x-2) )+6

x     −2     0     2     4     6

f(x) 1/64 1/16   1/4     1     4

1/64 * z * z = 1/16

i multiplies by z twice because it its 2 steps from -2 to 0

1/64 z^2 = 1/16

multiply by 64 to clear the fraction on the left side

1/4 * 64 z^2 =1/16 *64

z^2 = 4

take the square root of each side

sqrt(z^2) = ±sqrt(4)

z = ±2  

we are multiplying by 2 each time.

hello! just here for points! though i wish i knew!