Explain how and why you might modify the sample sizes (number of experimental units) used in...
Explain how and why you might modify the sample sizes (number of experimental units) used in this experiment if you had prior knowledge (from a preliminary trial-always a good idea) that the distribution on the right was the correct one.
Homework Answers
If the sample size is small then you will get biasede inference.
So we need to increase sample size to get better estimate.
So we will get better results.
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A study that looked at beverage consumption used sample sizes that were much smaller than previous national surveys. One part of this study compared 20 children who were 7 to 10 years old with 5 who were 11 to 13. The younger children consumed an average of 8.2 oz of sweetened drinks per day while the older ones averaged 14.5 oz. The standard deviations were 10.9 oz and 8.2 oz respectively.Use younger children as population 1 (a) Do you think...
the answer is c 80 units can you explain how ? thanks
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Please explain number one in detail, I'm trying to
understand how and why you divide vs multiply the $30 Million USD
by the forward rate!
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