Mathematics, 01.05.2021 22:00 ed72018373

Many consumers pay careful attention to stated nutritional contents on packaged foods when making purchases. It is therefore important that the information on packages be accurate. The null hypothesis is that the stated calorie content on a frozen dinner package is 240. A random sample of 12 frozen dinners of a certain type was selected and used to test this null hypothesis. Which of the following describes a Type I error? A. We conclude that the mean calorie content of the dinners is 240 when it actually
is different from 240.
B. We conclude that the mean calorie content of the dinners is not 240, when it
actually is 240.
C. We conclude that the mean calorie content of the dinners is 240, when it actually
is 240.
D. We conclude that the mean calorie content of the dinners is not 240 when it
actually is different from 240.

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 21:00

If u good at math hit me up on insta or sum @basic_jaiden or @ and

Answers: 1

Answer

Mathematics, 22.06.2019 02:00

Robert plans to make a box-and-whisker plot of the following set of data. 27, 14, 46, 38, 32, 18, 21 find the lower quartile, the median, and the upper quartile of the set? lower quartile: 19.5; median: 29.5; upper quartile: 42 lower quartile: 14; median: 27; upper quartile: 46 lower quartile: 18; median: 27; upper quartile: 38 lower quartile: 16; median: 29.5; upper quartile: 42

Answers: 3

Answer

Mathematics, 22.06.2019 03:30

Ben and cam are scuba diving. ben is 15.815.8 meters below the surface of the water. cam is 4.24.2 meters above ben. what is cam's position relative to the surface of the water? choose 1 choose 1 (choice a) a 11.611.6 meters above the surface of the water (choice b) b 11.611.6 meters below the surface of the water (choice c) c 2020 meters above the surface of the water (choice d) d 20 meters below the surface of the water

Answers: 1

Answer

Mathematics, 22.06.2019 03:30

If ∠q = 44°, then m = 44°. true false

Answers: 1

Answer

You know the right answer?

Many consumers pay careful attention to stated nutritional contents on packaged foods when making pu...

Questions

Mathematics, 11.10.2020 02:01

If H is the midpoint of GI, solve for x when GH = 5x + 2 and GI = 11x -10....