Listed below are time intervals (min) between eruptions of the Old Faithful geyser. The recent times are

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Listed below are time intervals (min) between eruptions of the Old Faithful geyser. The "recent" times are within the past few years, and the "past" times are from 1995. Does it appear that the variation of the times between eruptions has changed?

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Mathematical Interest Theory

ISBN: 9781470465681

3rd Edition

Authors: Leslie Jane, James Daniel, Federer Vaaler

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Question Posted: Apr 22, 2017 04:23 AM

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Listed below are time intervals (min) between eruptions of the Old Faithful geyser. The recent times are

Question:

Recent 78 91 89 7957 100 62 87 70 88 82 83 56 81 74 102 61 Past 89 88 9798 64 85 85 96 87 95 90 95

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H 0 1 2 H 1 1 2 population 1 recent population 2 past Test statis...View the full answer

Mathematical Interest Theory

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