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

Author Question: Which of the following variable is not a good predictor of a state's average pupil teacher ratio? ... (Read 86 times)

Chelseaamend

  • Hero Member
  • *****
  • Posts: 545
on: Jun 18, 2018
Which of the following variable is not a good predictor of a state's average pupil teacher ratio?
 
  a. the percentage of the population residing in urban areas.
  b. the amount of money spent per pupil.
  c. median family incomes.
  d. all of the above have a statistically significant effect on pupil teacher ratios

Question 2

According to the results in Chapter Fifteen, which of the following variables has the greatest negative effect on eighth grade math scores?
 
  a. the percentage of families headed by a single female
  b. the percentage of families below the poverty line.
  c. the percentage of children who watch more than 6 hours of television per day.
  d. all three variables had an equal effect on math scores


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Dinolord

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jun 18, 2018
Answer to Question 1

D

Answer to Question 2

C


Chelseaamend

  • Hero Member
  • *****
  • Posts: 545
Reply #2 on: Jun 18, 2018
Thank you!


Dinolord

  • Sr. Member
  • ****
  • Posts: 313
Reply #3 on: Jun 18, 2018
Happy to help


« previous next »
 

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Iowa State University's Tornado/Microburst Simulator Iowa State University's Tornado/Microburst Simulator
Illusionary picture of teacher’s head exploding Illusionary picture of teacher’s head exploding
pupil light reaction pupil light reaction
How to solve a linear system when the variable is in the denominator position (Question 2 of 2) How to solve a linear system when the variable is in the denominator position (Question 2 of 2)
Too Much Alcohol Costs You Good Nutrition Too Much Alcohol Costs You Good Nutrition
Average Surface Air Pressure – July Average Surface Air Pressure – July
Video: hGH, Thyroid hormones & Aldosterone

For a complete list of videos, visit our video library