A teacher asks 40 randomly selected students if they watched the new action movie over the weekend. If 12 of the students surveyed saw the movie, predict how many of the 500 students at the school saw the movie.

A. 200

B. 150

C. 125

Solve for x 2 + 2 * x = 10

Y=7 x=2 what is the value of x when y=21

Use the given data to find the minimum sample size required to estimate the population proportion margin of error 0.007 confidence level. 99 p-hat 0.255

Sandy had to make lemonade for a school picnic. she made 15.5 of lemonade. she must refill that container after filling 100 cups. how much lemonade was in each cup?

From the 12 albums released by a musician, the recording company wishes to release 3 in a boxed set. How many different boxed sets are possible, assuming that the order in which the albums are chosen for a boxed set is irrelevant?

20 + 20=4 x w. Where is w

Which of the following numbers are divisible by 3

Convert 247 minutes into the unit of hours.

How long will it take you to bike a distance of 108 miles at a speed of 24 miles per hour?

What's the LCM and GCF of 14 and 22