Answer:
∠ADB≅∠ABC by the Alternate Interior Angles Theorem
∠CAD≅∠ACB by the Alternate Interior Angles Theorem
∠BAD and ∠ADV are supplementary by the Consecutive Interior Angle Theorem
∠ABC and ∠BCD are supplementary by the Consecutive Interior Angle Theorem
Answer:
The confidence interval becomes wider.
Step-by-step explanation:
The general form of a confidence interval is:

The critical value is based on the confidence level.
The confidence level is the probability that the true parameter value falls within a specific interval. The basic and most used confidence levels are 90%, 95% and 99%.
The confidence interval is directly proportional to the confidence interval.
Confidence Interval ∝ Confidence Level
On increasing the confidence level the confidence level widens. And on decreasing the confidence level the confidence level gets narrower.
Thus, when Gina changes the confidence interval to 99% the confidence interval becomes wider.
Answer:
x=9
Step-by-step explanation:
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Answer:
100
Step-by-step explanation:
Step 1:
Multiple 14.1 by 9 = 126.9
Step 2:
Round to the significant figure
Step 3:
Answer is 100
Answer:
The Answer is: 12.
Step-by-step explanation:
Let n = number.
The number times three plus 24 is equal to five times the number.
3n + 24 = 5n
24 = 5n - 3n
2n = 24
n = 12
Proof:
3(12) + 24 = 36 + 24 = 60
5(12) = 60
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