The approach of critical value is used to determine likely or unlikely through determination whether observed test statistics is more than it would have been if null hypothesis was true. In other words, test statistics is compared to critical value and decision made.
If test statistics is more than critical value, the null hypothesis is rejected. Otherwise, null hypothesis is not rejected.
In the current scenario, test statistics (2.148) is less than critical value (2.348) and thus null hypothesis is not rejected.
Answer:
D
Step-by-step explanation:
i had the same answer and got it right
Answer:
You need to give us the answer choices
Answer:
D: (-6,4), R:(1,6)
Step-by-step explanation:
The domain is asking for how far the line goes across the x-axis.
The range is asking for how far the line goes across the y-axis.
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Answer:
Option C 
Step-by-step explanation:
we know that
The measurement of the <u>exterior angle</u> is the semi-difference of the arcs it comprises
so
we have
substitute
Rewrite
