Problem 4: Based on a study conducted by the Gallup organization, 76% of Americans believe that
the state of moral values in the United States is getting worse. Suppose we take random samples of
100 Americans and determine which believe that the state of the moral values in the United States is
getting worse.
A) (4 points) What is the mean and the standard deviation of the sampling distribution of the
sample proportion of Americans who believe that the state of moral values in the United States
is getting worse?
B) (5 points) What is the probability that a random sample of 100 Americans has a sample pro
portion less than 70% of people who believe that the state of moral values int eh United States
is getting worse? Round answer to 4 decimal places. You do not need to draw a graph

the camry sales+accord sale=828,000. to make it so the two numbers are 18 thousand apart and still equal 828,000, you first need to find out what half of 828,000 is. 828,000/2=414,000. for the two numbers to equal 828,000, you have to add the same amount as you subtract from the middle. in this case, the number is 9,000 because it's half of 18,000. to equal 828,000, you have to add 9,000 to 414,000 for the camry and subtract 9,000 from 414,000 for the accord. 414,000+9,000=423,000.

414,000-9,000=405,000.

423,000+405,000=828,000.

423,000-405,000=18,

hope it

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation: