Mathematics, 23.04.2020 22:03, sg3635939
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 II error?
A. We conclude that the mean calorie content of the dinners is not 240, when it really is 240.
B. We conclude that the mean calorie content of the dinners is not 240 when it is different from 240.
C. We conclude that the mean calorie content of the dinners is 240, when it really is 240.
D. We conclude that the mean calorie content of the dinners is 240 when it is different from 240.
Answers: 1
Mathematics, 21.06.2019 21:30, adam15200031
Yesterday, george drank 1 small bottle and 2 large bottles, for a total of 1,372 grams. the day before , he drank 1 small bottle and 1 large bottle, for the total of 858 grams. how many grams does each bottle hold?
Answers: 1
Mathematics, 22.06.2019 01:30, hela9astrid
This graph shows a portion of an odd function. use the graph to complete the table of values. x f(x) −2 −3 −4 −6 im sorry i cant get the graph up
Answers: 1
Many consumers pay careful attention to stated nutritional contents on packaged foods when making pu...
Mathematics, 01.12.2019 02:31
Mathematics, 01.12.2019 02:31
Mathematics, 01.12.2019 02:31
Mathematics, 01.12.2019 02:31
Mathematics, 01.12.2019 02:31