Answer the following questions.
1. How did you find the activity?
2. Was it hard for you to fill in each box?
3. Based on the activity, when do you use the z-distribution? When not to use it?
4. If the sample size is less than 30 and the population standard deviation is unknown, what do you use instead of the z-distribution?
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Answers & Comments
Answer:
Picture:
1. Yes
2. Yes
1. By using my stock knowledge.
2. Slightly
3. if using less than 30
4. standard deviation
Step-by-step explanation:
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