Suppose that 45% of people have dogs. If two people are randomly chosen, what is the probability that they both have a dog

Step-by-step explanation:

Given

Required

Probability of two people having dog

First, we have to convert the given parameter to decimal

Let P(Dogs) represent the required probability;

This is calculated as thus;

P(Dogs) = Probability of first person having a dog * Probability of second person having a dog

Hence, the probability of 2 people having a dog is

where are the images of the functions i can only see the question you typed.

step-by-step explanation:

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet