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Problem

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Textbook Expert
Textbook ExpertVerified Tutor
14 Dec 2021

Given information

Let random variable X represent the number of colors on a national flag.

X Freq
1 1
2 7
3 18
4 7
5 6

Step-by-step explanation

Step 1.

Confidence interval is a range of values in which our true population parameter lies.

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