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MCQs

Total Questions : 138 | Page 14 of 14 pages
Question 131. The examples of nonlinear cost functions are
  1.    step constant functions
  2.    step cost functions
  3.    step price functions
  4.    step object functions
 Discuss Question
Answer: Option B. -> step cost functions
Answer: (b).step cost functions
Question 132. The situation in which two or more independent variables are highly correlated is known as
  1.    price linearity
  2.    cost linearity
  3.    division linearity
  4.    multi-collinearity
 Discuss Question
Answer: Option D. -> multi-collinearity
Answer: (d).multi-collinearity
Question 133. The relationship between cost and cost driver is economically plausible if the goodness of fit
  1.    has meaning
  2.    has no meaning
  3.    has index values
  4.    has no index values
 Discuss Question
Answer: Option A. -> has meaning
Answer: (a).has meaning
Question 134. The residual term is also considered as
  1.    error term
  2.    disturbance term
  3.    relevant term
  4.    both a and b
 Discuss Question
Answer: Option D. -> both a and b
Answer: (d).both a and b
Question 135. The percentage of variation in the 'Y' explained by the 'X' is measured by
  1.    coefficient of residual
  2.    coefficient of prediction
  3.    coefficient of determination
  4.    coefficient of index
 Discuss Question
Answer: Option C. -> coefficient of determination
Answer: (c).coefficient of determination
Question 136. The small residual terms and positive slope of line indicate
  1.    badness proportions
  2.    goodness proportion
  3.    inversely proportion
  4.    directly proportion
 Discuss Question
Answer: Option D. -> directly proportion
Answer: (d).directly proportion
Question 137. The individual variable coefficient's multicollinearity leads to
  1.    decrease in variance
  2.    increase in variance error
  3.    increase in standard error
  4.    decrease in standard error
 Discuss Question
Answer: Option C. -> increase in standard error
Answer: (c).increase in standard error
Question 138. An analysis of data over successive past periods, which pertain to some plant, activity and organization is called
  1.    economic series
  2.    financial series
  3.    time series
  4.    analytical series
 Discuss Question
Answer: Option C. -> time series
Answer: (c).time series

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