Mathematics, 15.04.2020 21:45 alee885
Voting for President Obama: In the 2012 presidential election, newspapers reported that Obama received 35% of the white male vote. If this is true, what is the probability that in a random sample of 200 white male voters more than 40% voted for Obama?
a. about 0%
b. about 7%
c. about 10%
d. We cannot determine the probability because a normal model is not a good fit for the sampling distribution.
Answers: 2
Mathematics, 21.06.2019 20:00
The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in
Answers: 1
Mathematics, 21.06.2019 22:10
Aculture started with 2,000 bacteria. after 8 hours, it grew to 2,400 bacteria. predict how many bacteria will be present after 19 hours . round your answer to the nearest whole number. p=ae^kt
Answers: 1
Voting for President Obama: In the 2012 presidential election, newspapers reported that Obama receiv...
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