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Author Question: Smith Motors currently has 50 cars in their inventory. The following table shows the number of cars ... (Read 144 times)

LaDunn

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on: Jun 24, 2018
Smith Motors currently has 50 cars in their inventory. The following table shows the number of cars in each class of combined city and highway miles per gallon.
 
  Miles per Gallon Number of Cars
  10 to under 15 9
  15 to under 20 23
  20 to under 25 15
  25 to under 30 seconds 3
 
  What is the approximate average miles per gallon for cars from this population?
  A) 16.5
  B) 17.0
  C) 18.7
  D) 19.3

Question 2

The null hypothesis for ANOVA assumes that not all of the population means being compared are equal.
 
  Indicate whether the statement is true or false
Business Statistics ¦ Donnelly ¦ 2nd Edition
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nyrave

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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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LaDunn

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Reply #2 on: Jun 24, 2018
Thank you :)


nyrave

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Reply #3 on: Jun 24, 2018
Happy to help you


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