Answer:
D
Explanation:
They are the Chief Executive.
They are Commander-in-Chief
They are the Head of State
But they are not Chief of Justice.
Answer:
In reasing the number of cars.that produce little or no air pollution
Answer:
predictive validity
Explanation:
Predictive validity -
It refers to the extent to which the score relates or matches to some predicted value of score , is referred to as predictive validity .
It the value is very close to the predicted value , then there is high predictive validity .
And ,
It the value is far more different from the predicted value , the there is low predictive validity .
Hence , from the given information of the question ,
The correct answer is predictive validity .
Answer:
c. It provided funds to the states to help them purchase new electronic voting equipment.
Explanation:
A federal law of the United States named Help America Vote Act was signed by President George Bush on 29 October 2009. The law came in response to the mal-functioning of the ballots. States need to draft a plan and submit to federal agency, mentioning how the money would be used replacing machinery and registration of voters.
Answer: <em>Option B is correct.</em>
Explanation:
The p - value that is for a given model, the probability that, when the null hypothesis is correct/true, the summary will be equal to, or to a certain extent more than , the observed result but in this case it is quite high which leaves us with a little evidence of any effect. Hence, <em>In this case if there is a treatment effect, the sample size taken in consideration was too small to detect it.
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