Mathematics, 04.12.2019 05:31, Val03
National polls are often conducted by asking the opinions of a few thousand adults nationwide and using them to infer the opinions of all adults in the nation. explain who is in the sample and who is in the population for such polls. use a poll from a newspaper, tv, a magazine, or from the internetexample: hello! i saw a poll on tv the other day. it was a simple poll of favorability of our current president. his numbers went down from the previous poll of 54% favorable and 47% unfavorable to 48% favorable and 52% unfavorable. the population is all people in the u. s. of voting age and the sample was probably 1000 people in a major city in the united states.
Answers: 1
Mathematics, 21.06.2019 14:00, cami30031cami3003
Which pair of lines is parallel? a. y=4x+1 and y+4=5 b. y=-2+x and 2y-2x=-2 c. y=1/4x + 2 and y-2=1/2x d. y=1/5x+1 and 5y+x= 10
Answers: 2
Mathematics, 21.06.2019 16:30, alexialoredo625
Anyone know? will mark brainliest if correct
Answers: 1
Mathematics, 21.06.2019 17:30, ultimateapes
Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars
Answers: 2
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