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Author Question: For the least-squares equation = 3,698 + 2,538X, Y represents house prices and X represents number ... (Read 140 times)

stevenposner

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on: Jun 24, 2018
For the least-squares equation = 3,698 + 2,538X, Y represents house prices and X represents number of rooms. Which of the following statements is true?
 
  A) Only 36.98 of the variation in house prices can be explained by the number of rooms in the house.
  B) For every additional room that is added in a house, house prices increase by 2,538.
  C) As the number of rooms in the house increase, prices fall by 3,698.
  D) 25.38 of the house price is attributed to the number of rooms.

Question 2

The population mean is represented by ________.
 
  A)
  B)
  C)
  D)
Statistics, Data Analysis, and Decision Modeling ¦ Evans ¦ 5th Edition
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bobsmith

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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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stevenposner

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Reply 2 on: Jun 24, 2018
Gracias!

ricroger

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Reply 3 on: Yesterday
Excellent

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