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fheraldca@yahoo fheraldca@yahoo
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6 years ago
A probability distribution that specifies the probabilities of outcomes of two different variables that occur at the same time is called a simultaneous probability distribution.
 
  Indicate whether the statement is true or false

Q. 2

If a pilot sample of n = 40 items has been used as a first step in determining a required sample size of n = 360, the decision maker can go ahead and use these 40 and take a sample of only 320 more items.
 
  Indicate whether the statement is true or false

Q. 3

For the given data, the value of the root mean square error is ________.
 
  A) 2,444,136.45
  B) 1,563.37
  C) 1,341.46
  D) 14.78

Q. 4

What is the coefficient of variation of the W index fund?
 
  A) 10.58
  B) 2.37
  C) 3.00
  D) 2.42

Q. 5

Data collected at a fixed point in time are:
 
  A) time-series data.
  B) approximate time-series data.
  C) cross-sectional data.
  D) panel data.
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Statistics, Data Analysis, and Decision Modeling

Statistics, Data Analysis, and Decision Modeling


Edition: 5th
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AbairdAbaird
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fheraldca@yahoo Author
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6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
dearsophia21
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Yesterday
Thanks
kater28
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2 hours ago
Correct Slight Smile TY
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