Mathematics

Kassandra Jenkins

26 April, 00:27

A university has 28,980 students. In a random sample of 180 students, 12 speak three or more languages. Predict the number of students at the university who speak three or more languages. The expected number of students at the university who speak three or more languages is.

+4

Answers (1)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question ✅ “A university has 28,980 students. In a random sample of 180 students, 12 speak three or more languages. Predict the number of students at ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.

Search for Other Answers

You Might be Interested in

Solve the following equation by factoring (x+2) (x+3) = 12

Subtract the fractions and reduce to lowest terms: 89-6 2/3

Solve the equation. y 3 = - y 9 y = 1 y = 3 y = 6 y = 9

One half liter of lemonade concentrate was added to 3 liters of water. How many 1/3 servings of lemonade can be made?

Use the frequency histogram to answer each question. (a) determine the number of classes. (b) estimate the frequency of the class with the least frequency. (c) estimate the frequency of the class with the greatest frequency.

New Questions in Mathematics

There are 300 students in the eighth grade. The ratio of girls to boys is 3 to 2. What percent of the students are boys?

Jake is building a fence around his property. He wants the perimeter to be no more than 100 feet. He also wants the length to be at least 30 feet longer than the width.

You have $3.70 in dimes and quarters. You have 5 more quarters than dimes. How many of each type of coin do you have?

What is the median and mean of: 7,13,10,7,16

Bryce has a rug that is 14 decimeters by 16 decimeters. Draw a sketch of Bryce's rug. Then find the area of his rug. Show your work and label the answer with the correct units.