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 100 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?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Pupil assessment; A, starting position, with penlight to side of pupil; Pupil assessment; A, starting position, with penlight to side of pupil;
Scale used to measure pupil size in millimeters. Scale used to measure pupil size in millimeters.
Good ethical judgment comes from both learning and experience. Good ethical judgment comes from both learning and experience.
Carrots are a good source of vitamin A Carrots are a good source of vitamin A
Older Adults Benefit from Good Nutrition and Physical Activity Older adults Older Adults Benefit from Good Nutrition and Physical Activity Older adults
Variable expressivity as shown in flies homozygous for the eyeless mutation in Drosophila Variable expressivity as shown in flies homozygous for the eyeless mutation in Drosophila
Video: What is Cholesterols? Introduction to Lipoproteins

For a complete list of videos, visit our video library