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Author Question: According to the National Center for Health Statistics, 17 of adults between the ages of 45 and 64 ... (Read 181 times)

panfilo

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on: Jun 24, 2018
According to the National Center for Health Statistics, 17 of adults between the ages of 45 and 64 had taken statin drugs in the prior 30 days to reduce cholesterol levels. A random sample of 120 adults from this age group was selected.
 
  What is the probability that between 24 and 27 from this sample had taken statin drugs during the last 30 days?A) 0.1373
  B) 0.1892
  C) 0.3026
  D) 0.4478

Question 2

The mean square error is found by dividing the sum of squares error by the total number of observations minus one (n  1).
 
  Indicate whether the statement is true or false
Business Statistics ¦ Donnelly ¦ 2nd Edition
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hollysheppard095

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Reply #1 on: Jun 24, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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panfilo

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Reply 2 on: Jun 24, 2018
Excellent

chjcharjto14

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Reply 3 on: Yesterday
:D TYSM

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