Mail carriers in a large city are divided into four groups according to gender and according to whether they walk or ride on their routes.
Then 10 are selected from each group and interviewed to determine
whether they have been bitten by a dog in the last year.
A Cluster
B Systematic
C) Stratified
D) Convenience
E Random

describing distributions is one of the key skills you’ll need to earn a high score on the ap statistics exam. if you need proof of this, just flip through some past exam questions, which can be found at the collegeboard website. you’ll notice that the first free response question is almost always a question requiring you to look at a graph and describe it.

step-by-step explanation: just trying to get points sorry : (

3.how is solving radical equations different than solving linear equations?

step-by-step explanation: