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Author Question: When plotting a least-squares regression line, one point always will have the coordinates . a. X ... (Read 54 times)

joe

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on: Aug 2, 2018
When plotting a least-squares regression line, one point always will have the coordinates .
 
  a. X , 0
  b. X , Y
  c. 0, 0
  d. 0, Y

Question 2

Population: 294,832
  Deaths: 2079
  Live births: 4953
  Deaths of infants under 1 year of age: 209
 
  Deaths of infants under 28 days of age: 12
  Fetuses delivered without life after 20 weeks of gestation: 381
  Women aged 15-44: 62,335
 
  Find the general fertility rate.
  A) 12,585.3 B) 79.5 C) 7.9 D) 16.8


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mfedorka

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Reply #1 on: Aug 2, 2018
Answer to Question 1

B

Answer to Question 2

B


joe

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Reply 2 on: Aug 2, 2018
Gracias!

xiaomengxian

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Reply 3 on: Yesterday
:D TYSM

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