This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A food packaging company must maintain a consistent weight per can. A quality control engineer ... (Read 26 times)

charchew

  • Hero Member
  • *****
  • Posts: 579
on: Jul 25, 2018
A food packaging company must maintain a consistent weight per can. A quality control engineer randomly selects 60 cans of corn of the same size and records the weight of each.
 
  a. Identify the population of interest.
  b. Describe the sample.
  c. What is the variable of interest? Is it quantitative or qualitative?

Question 2

If the multiple correlation coefficient is 0.80, then the proportion of total variation in y that can be attributed to
  the xs is _______ .
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

emsimon14

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 25, 2018
Answer to Question 1

a. the weights of all cans of corn of the same size
b. the weights of the 60 cans of corn chosen by the engineer
c. weight; quantitative

Answer to Question 2

64


charchew

  • Member
  • Posts: 579
Reply 2 on: Jul 25, 2018
Great answer, keep it coming :)

peter

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Gross food? Or an American MASTERPIECE? Gross food? Or an American MASTERPIECE?
Seahorse Food Seahorse Food
Neuropeptides and Peripheral Peptides Involved in Control of Food Intake and Metabolism Neuropeptides and Peripheral Peptides Involved in Control of Food Intake and Metabolism
Food security per person Food security per person
Food Sources Milk and yogurt Food Sources Milk and yogurt
Locus control and developmental expression of human globin–complex genes Locus control and developmental expression of human globin–complex genes
Video: Introduction to Sickle Cell Anemia

For a complete list of videos, visit our video library