Students at a high school will vote on a proposal to start classes later in the day. According to a survey of randomly chosen students, 62% of the students agree with the proposal and 38% of the students disagree with the proposal. The survey's margin of error is plus-or-minus 7 percent sign. Does the survey clearly project the outcome of voting?

b

step-by-step explanation:

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

amount of oatypop that contains the prize = 40%

amount   of oatypop which doesn't contain the prize = (100-40)=60%

probability that hannah will win a prize

    = s +f s +f f s+ff   f s+ff f f s+ infinity.where f= failure,s= success

=   or 60%

probability that hannah only has to buy 3 or less boxes before getting a prize= (s) and ( f s) and (ff s) and (f f f s)

        = = 87.04 %  

step-by-step explanation:

1696 hundred thousand

step-by-step explanation: