6. In order to take a sample of 90 members of a local gym, I first divide the 2 points members into men and women, and then take a simple random sample of
45 men and a separate simple random sample of 45 women. This is an
example of a *
block design.
stratified random sample.
randomized comparative experiment.
double-blind simple random sample
a simple random sample.

nothjing

step-by-step explanation:

its a trick question

step-by-step explanation:

dogs love water, just turn on the hose and it will run in circles chasing the water all day : )

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value