In a class of 30 students, 18 are boys. what percent of students are girls

A simple random sample of 48 adults is obtained from a normally distributed population, and each person's red blood cell count (in cells per microliter) is measured. The sample mean is 5.23 and the sample standard deviation is 0.56. Use a 0.

W=5, x=9, y=2 x 20-1 a. 28 b. 19 c. 30 d. 32

If a man has 5 candy and give away 3 how much leave

I'm a number with zero in it I'm between 500 and 600 find solution

Tanya is printing a report. There are 100 sheets of paper in the printer, and the number of sheets p left after t minutes of printing is given by the function p (t) = - 8t+100.

Which of the following is a statistical question? A. What percent of students in each class like sandwiches? B. What time is the art class? C. How many hours did Ryan study today? D. How far does Christina live from her school? Reset

Yesterday, a movie theater sold 265 bags of popcorn. A large bag of popcorn costs $3. A small bag of popcorn costs $1. In all, the movie theater made $433 from popcorn sales.

Is the quotient of 5 and 1/2 greater than or less than 5? Explain your answer in complete sentences.

Enter the number that belongs in the green box. х 84 x = [? ] y = [ ] Enter

A basketball and a pump cost $31. If the basketball costs 3 times as much as the pump how much does each item cost?