« previous next »

Author Question: Refer to Exhibit 2-2. The effect of the use of instructional technology on college algebra ... (Read 43 times)

leilurhhh

  • Hero Member
  • *****
  • Posts: 560
on: Jun 20, 2018
Refer to Exhibit 2-2. The effect of the use of instructional technology on college algebra achievement
 
  a. an independent variable.
  b. a dependent variable.
  c. a variable but impossible to determine whether a or b.

Question 2

Refer to Exhibit 2-2. The relationship between teacher expectation and the achievement of students
 
  a. an independent variable.
  b. a dependent variable.
  c. a variable but impossible to determine whether a or b.


akudia

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Effect of predator on prey populations. Effect of predator on prey populations.
Effect of BPG on oxygen binding to hemoglobin. The BPG concentration Effect of BPG on oxygen binding to hemoglobin. The BPG concentration
Technology Technology
Irrigation Technology Can Conserve Water Irrigation Technology Can Conserve Water
Doppler effect Doppler effect
How to solve a distance, time, speed problem using linear algebra How to solve a distance, time, speed problem using linear algebra
Video: Coronary Heart Disease

For a complete list of videos, visit our video library