Answer:
C
Explanation:
This is right on edge 2020 i just finished the quiz and its C
The statement above is FALSE.
Internal validity is a term that is used in research, it refers to the causal relationship between the variables in a particular experiment. Internal validity seeks to find out if the variations or effects experienced in the experiment is cause by the expected variable; it seeks to find out the degree of cause and effect relationship in a study.
An experiment can have either a low high internal validity or a high internal validity. A low internal validity implies that there is little or no evidence of causability while a high level of validity implies that there is strong evidence of causability.
An external validity on the other hand, refers to the generalizability of the study and how it compares to other populations.
Answer:
The right solution is "4545.45 seconds".
Explanation:
The given values are:
Charge,
C = 2500 C
Resistance,
R = 200 Ω
Bulb plugged into,
V = 110 V
As we know,
⇒
On substituting the values, we get
⇒
⇒
Now,
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or,
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On substituting the values, we get
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⇒
A total of 1.2 million abortions each year...