An online article about an opinion poll says that "41% of americans own a gun." the poll is based on online survey interviews with 2,700 adults randomly chosen from a numbered list of 750,000 responses from around the united states, excluding new england states.

part a: what is the population and sample in this poll?

part b: what type of sampling is used?

part c: are there any sources of bias present? explain.

Iam stuck on one problem. my mind is in absoloute vacation mode. i literallty just need to finish this to be done will give brainliest and all my points if i have to! 1- point free throw and 2- point feild goal. he made 35 shots, and scored 62 points how many of each shot did he make in 1 minute? (i already did the math. he made 8 1-point free throws and 27 2-point feild goals.) 1. write two equations for the problem. (i had a major brain fart.)

In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.

For each proportion find the unknown number x 1/5/8=×/15