If one person is selected from the population
described in the table,
find the probability that
the person is married or
has never married.

about .84

Step-by-step explanation:

I got about .84 because I added the total number of people married and the total number of people never married. 123+70=193. I then found the probability of 193 over the total number of people in the population. 193/231= .83549784

This decimal estimated is about .84.

The probability that the person is married or has never married is about .84.

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .

∠cbe and ∠deb are same-side interior angles.

i took the test