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14 1-/354 Points) DETAILS BEUNDERSTAT12 23 091 MY NOTES ASK YOUR TEACHER How long did real cowboys los? One answer may be found in the

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14 1-/354 Points) DETAILS BEUNDERSTAT12 23 091 MY NOTES ASK YOUR TEACHER How long did real cowboys los? One answer may be found in the book The Last Gowins by Comite Bals (Chiversity of New Sentto Press), this delightful beck presents a thoughtful sodelogical study of cowboys in West texas and Southeastern New Mexico around the year S.By1, A sample of 32 cowboys gove wee flexing years of longevity: 58 02 08 80 72 05 97 89 84 91 91 92 65 08 87 86 73 61 70 75 72 85 86 90 37 77 76 84 93 58 47 () Make a stem-and leaf display for these data. (Use the tens dight as the men and the ones digit as the leaf. Enter numbers from smallest to largest separated by spaces. Enter NONE for stems with no values) Longevity of Cowboys (b) Consider the following quote from Baron von Rightholes in his Cattle Raising on the Plains of North America: "Cowboys are to be found among the sons of the best families. The truth is probably that most were not a drunken, gambling lot, quick to drew and fire their pistols." Does the data distribution of longevity lend credence to this quete? Yes, these cowboys certainly lived long lives, as evidenced by the high frequency of leaves for stems 7, 8, and 9 (1.e. 70-, 80-, and 90-year olds) Sort of these cowboys lived somewhat long lives, as evidenced by the high frequency of leaves for stems 5 and 6 (t.e., 50- and 60-year olds) No, these cowboys did not live long lives, as evidenced by the high frequency of leaves for stems & and $ (ie, 40- and 50-year olds)

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