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

Author Question: If a total sample of 150 students is taken, determine the number of juniors and seniors under the ... (Read 108 times)

vHAUNG6011

  • Hero Member
  • *****
  • Posts: 514
on: Jun 24, 2018
If a total sample of 150 students is taken, determine the number of juniors and seniors under the optimum allocation scheme, assuming that the stratum population standard deviations are the same as the corresponding sample values.
 
  A) 89.15
  B) 71.86
  C) 38.48
  D) 60.85

Question 2

An alternate hypothesis is a statement about a population parameter that is accepted only when the null hypothesis is rejected.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chem1s3

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jun 24, 2018
Answer to Question 1

D

Answer to Question 2

TRUE


vHAUNG6011

  • Member
  • Posts: 514
Reply 2 on: Jun 24, 2018
Gracias!

jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Using Parallax to Determine Distance Using Parallax to Determine Distance
Sample of an insurance card. Sample of an insurance card.
Sample root cause analysis: Duplicate dose of a narcotic analgesic. Sample root cause analysis: Duplicate dose of a narcotic analgesic.
Sample prescriptions of drugs for oral fungal infections. Sample prescriptions of drugs for oral fungal infections.
Given the values of sin θ, determine the values of θ over the interval [0, 2pi] Given the values of sin θ, determine the values of θ over the interval [0, 2pi]
Last year, Terrific Copying had total revenue of $475 000, while operating at 60% of capacity. ... Last year, Terrific Copying had total revenue of $475 000, while operating at 60% of capacity. ...
Video: Glycolysis - Introduction to ATP and the burning of sugar

For a complete list of videos, visit our video library