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What is the parameter of interest in case

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A common test for extrasensory perception (ESP) asks subjects to identify which of four shapes (star, circle, wave, or square) appears on a card unseen by the subject. Consider a test of n = 40 trials, where you will count how many times the subject specifies the correct shape. Suppose you want to determine if Chris has ESP. What is the parameter of interest in this case?

A. the proportion of times Chris would specify the correct shape if we gave him a very large number of (infinitely many) trials.

B.The proportion of times the One Proportion applet has a result of more than 20 correct identifications in 40 trials.

c. The proportion of times Chris would specify the correct shape in the set of 40 trials.

d. None of the above.

 

 

Reference no: EM132950593

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