subject
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.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:20
Given: f(x) = 2x + 5 and g(x) = x2 and h(x) = -2x h(g(f( = x2+ vx+ x + y
Answers: 3
question
Mathematics, 21.06.2019 19:30
[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) Γ· (x^2 + 2x - 8) (x^2 + 6x + 8)
Answers: 1
question
Mathematics, 21.06.2019 20:40
Lines a and b are parallel. what is the value of x? -5 -10 -35 -55
Answers: 2
question
Mathematics, 21.06.2019 20:50
Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?
Answers: 2
You know the right answer?
Voting for President Obama: In the 2012 presidential election, newspapers reported that Obama receiv...
Questions
question
Mathematics, 08.05.2021 01:30
question
Mathematics, 08.05.2021 01:30
question
Mathematics, 08.05.2021 01:30
question
Chemistry, 08.05.2021 01:30
Questions on the website: 13722367