A survey was given to a random sample of voters in the United States to ask about their preference for a presidential candidate. The percentage of people who said they
preferred Candidate A was 75%. The margin of error for the survey was 3%. Write a
confidence interval for the percentage of the population that supports Candidate A.

What is the value of x? enter your answer in the box. (cm)

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?

Find the 6th term of the expansion of (2p - 3q)11. a. -7,185,024p4q7 c. -7,185p4q7 b. -7,185,024p6q5 d. -7,185p6q5 select the best answer from the choices provided a b c d