Suppose there is a 10.8% probability that a randomly selected person aged 20 years or older is a smoker. in addition, there is a 23.7% probability that a randomly selected person age 25 years or older is female, given that he or she smokes. what is the probability that a randomly selected person age 25 years or older is female and smokes? would it be unusual to randomly select a person aged 25 years or older who is female and smokes? a. the probability that a randomly selected person aged 20 years or older is female and smokes is (round answer to three decimal places as needed)b. would it be unusual? yes or no

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.

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.