Mathematics, 12.09.2019 22:30 robert7248

Apoll found that a particular group of people read an average of 12.8 books per year. the pollsters are 99% confident that the result from this poll is off by fewer than 3.93 books from the actual average x. express this situation as an inequality involving absolute value, and solve the inequality for x to determine the interval in which the average is likely to fall.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:30, adhanom12

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.

Answers: 1

continue

Mathematics, 21.06.2019 20:10, dashawn3rd55

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?

Answers: 1

continue

Mathematics, 22.06.2019 04:00, tony7135

Newtons second law says force(f) is equal to mass (m) times avceration (a) a scientist wamts to calculate the force of an objecy where the acceleration of gravity (g) is 9.8m/ s2 use the function to calculate the force of an object with a mass73( m) of 0.29 kilograms

Answers: 2

continue

Mathematics, 22.06.2019 05:00, starfox5454

Mr. barth is painting an arrow on the school parking lot. he plots the arrow on the coordinate plane as shown below. what is the area of the arrow he is painting?

Answers: 1

continue

You know the right answer?

Apoll found that a particular group of people read an average of 12.8 books per year. the pollsters...