Author Question: An idea or explanation for something that is based on known facts but not yet proven is known as ... (Read 78 times)

jrubin

  • Hero Member
  • *****
  • Posts: 552
An idea or explanation for something that is based on known facts but not yet proven is known as a(n) ____.
 
  a. hypothesis
  b. theory
  c. ad hoc test
  d. independent variable

Question 2

Compared to people who are sad or afraid, people who are happy or angry tend to ____.
 
  a. take fewer risks
  b. be more confident and optimistic
  c. be less likely to take a stand for what they believe in
  d. be better able to concentrate on information that is presented to them



uniquea123

  • Sr. Member
  • ****
  • Posts: 311
Answer to Question 1

A

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

For a complete list of videos, visit our video library