Mathematics, 17.04.2020 21:17, brendaesme
In June 2018, NBC News and the Wall Street Journal reported the results of a poll about problems and priorities for the U. S. They used random-digit dialing to poll 900 registered U. S. voters nationwide. Those polled answered the question, "What do you think is the most important problem facing this country today?"
From a list of 12 options, the largest majority of those polled (38%) said "health care." This is an observational study designed to answer a question about a population. Who is the population?
a. The 900 U. S. adults polled
b. U. S. adults who watch NBC News or read the Wall Street Journal
c. The 38% who answeis
d. "health care All U. S.registered voters.
Answers: 3
Mathematics, 21.06.2019 14:00, lovelysoul4698
You and a friend race across a field to a fence and back. your friend has a 50-meter head start. the equations shown represent you and your friend's distances dd (in meters) from the fence tt seconds after the race begins. find the time at which you catch up to your friend. you: d=∣−5t+100∣d=∣−5t+100∣ your friend: d=∣−313t+50∣∣
Answers: 2
Mathematics, 21.06.2019 15:00, juju323261
With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.
Answers: 1
Mathematics, 21.06.2019 16:20, PONBallfordM89
Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?
Answers: 1
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