Answer to Question #84851 in Statistics and Probability for Bob

Question

Twenty children are selected for a study on daily soda and milk consumption. The differences in consumption (Soda minus Milk) have a mean of 20 ml with a standard deviation of 33 ml.
1.At the 5% level of significance, what is the P-value for the appropriate test of significance?

2.What is the interpretation of the P-value?
() = answer to previous question

A) If the true mean daily consumption of milk and soda were different, the probability of observing a sample mean of differences at least as extreme as 20 would be ()
B) The probability that the true mean daily consumption of milk and soda differ is ()
C) If the true mean daily consumption of milk and soda were equal, the probability of incorrectly concluding that the means differ would be ()
D) If the true mean daily consumption of milk and soda were equal, the probability of observing a sample mean of differences at least as extreme as 20 would be ()
E) The probability that the true mean daily consumption of milk and soda are equal is ()

Answer 1

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