A poll by Louis Harris and Associates of 1249 Americans indicated that 36% believe in ghosts and
Question:
a. Is it valid to compare the proportions using inferential methods for independent samples? Explain.
b. Do you have enough information to compare the proportions using methods for dependent samples? If yes, do so. If not, explain what else you would need to know.
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a Because the same sample is used for both sets of responses it is not valid to compare the propo...View the full answer
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Related Book For
Statistics The Art And Science Of Learning From Data
ISBN: 9780321755940
3rd Edition
Authors: Alan Agresti, Christine A. Franklin
Question Posted:
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