Answer: d.the type of behavior children exhibits in school.
The dependent variable in the experiment is the variable a researcher is interested in. The researcher would like to know if the independent variable will affect the dependent variable.
In the example, the number of times a family eats together is the independent variable. The dependent variable which the researcher is interested in is the type of behavior children exhibits in school.
Answer:
A.
Explanation:
He died on the cross to make humanity right with God or another way to say it he saved humanity.
The reason why one case of influenza does not confer lifelong immunity is that the virus tends to mutate overtime which makes it unrecognizable to the immune system.
<h3>Why is it difficult to get immunity to influenza?</h3>
Influenza is caused by a virus which tends to mutate overtime in order to stay ahead of medical technology.
As a result, this mutation makes the original virus unrecognizable to the immune system which would then be unable to fight it.
Find out more on natural immunity at brainly.com/question/21480961
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