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Solution: A simple random sample of size n < 30 has been
Chapter 5, Problem 12AYU(choose chapter or problem)
QUESTION:
In Problems 9 - 14, a simple random sample of size n < 30 has been obtained. From the normal probability plot and boxplot, judge whether a t-interval should be constructed.
Questions & Answers
QUESTION:
In Problems 9 - 14, a simple random sample of size n < 30 has been obtained. From the normal probability plot and boxplot, judge whether a t-interval should be constructed.
ANSWER:
Problem 12AYU
Answer:
Step1: