1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
8090 [49]
4 years ago
7

Dr. Tim required half of a group of healthy volunteers to study a reading passage for 1 hour. The other half of the participants

studied for 15 minutes. Dr. Tim then administered a test of participants' memory of details from the passage. What was the dependent variable?
a. The study time
b. The memory test
c. The reading passage
d. The results of the memory test
Social Studies
1 answer:
ExtremeBDS [4]4 years ago
5 0

Answer:

d. The results of the memory test

Explanation:

The results of the memory test is the independent variable which depends on the study time. In the study, the study time is the independent variable while the result of the test is the dependent variable. The independent variable relies on changes in the dependent variable.

You might be interested in
Janna likes to talk about her recovered memories of her own birth and the events of the first two years of her life. She provide
satela [25.4K]

Answer:

It is extremely unlikely they are real, as the brain is not developed enough to form and store such memories during those years.

Explanation:

In general, it is unlikely that a person can or may remember anything about one's birth or even early years. It is further stated that no one can remember anything about one's childhood until the age of three, let alone one's birth.

Janna's insistence that she has <em>"memories of her own birth and the events of the first two years of her life"</em> is extremely unlikely. Or even if she does have any memories of that sort, they are unlikely real, because the brain is not developed enough at that point of time to enable or store memories of those early years.

Thus, the correct answer is the fourth option.

4 0
3 years ago
Which statements about interstate compacts is true?
RoseWind [281]

<em>B. Congress generally must approve interstate compacts</em> is the true statement regarding interstate compacts.

8 0
4 years ago
Read 2 more answers
Which battle that you read about today do you think was the most important battle of the war? Why do you think that?
Musya8 [376]
The Civil war
Bc it was the start of something New. Everything kinda sorta changed after that
8 0
3 years ago
Measure to conserve our heritages ?​
Mice21 [21]

1.Awareness campaign to educate community.

2.Adopt monuments.

3..Strict Government action & plan to save monuments, setting up of Archaeological departments.

4.Collecting, generation of funds & donation for their renovation.

5.Chemical treatments of monuments & restoration.

4 0
3 years ago
People who eat lots of fruits and vegetables have lower rates of colon cancer than those who eat little of these foods. Fruits a
prohojiy [21]

Answer:

Explanatory variable – antioxidants

Response variable – colon cancer

Explanation:

People who eat lots of fruits and vegetables have lower rates of colon cancer than those who eat little of these foods. Fruits and vegetables are rich in antioxidants such as vitamins A, C, and E. Will taking antioxidants help prevent colon cancer? A medical experiment studied this question with 864 people who were at risk of colon cancer. The subjects were divided into four groups: daily beta‑carotene, daily vitamins C and E, all three vitamins every day, or daily placebo. After four years, the researchers were surprised to find no significant difference in colon cancer among the groups

Explanatory variable is when a variable is independent. It is not affected by any other variable. it can exist a;lone. a variable is said to be cntainer of value. So eating fruits and vegetables rich in antioxidants are tagged Explanatory Variables

Response Variables refers to variables that are dependent . response variable can change and rely on independent variables. They are affected by several factors.  In this case the response variable will be the colon cancer, because it is dependent on if the people selected under observation eats fruits and vegetables or not

7 0
3 years ago
Other questions:
  • Smog and other forms of pollution from urban cities can help create more carbon dioxide as well as global warming and, in turn,
    10·1 answer
  • Brazil turned out to be very profitable for portugal because of _____. nuts gold silver bananas
    12·2 answers
  • During the philippine-american war, why did some american writers and authors speak out against expansion? explain one reason fo
    15·2 answers
  • A regulator equipped with a conventional alternate-air-source second stage:________ a) Is the among the most widely used and rea
    12·1 answer
  • Consider an adult whose pattern of personality traits is quite inflexible and has been stable since adolescence. the person's be
    9·1 answer
  • During the Constitutional Convention, who pushed for a strong republic but didn't want to model the American system after the Br
    13·1 answer
  • Hi<br> What is the difference between noise and music?<br> Answer if you know!!!!!
    7·2 answers
  • Managers and leaders are different because:
    7·2 answers
  • Is Italy shaped like a boot?
    13·1 answer
  • How many women are in the house of representatives.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!