Which of the following measures become larger as the data is more dispersed
Which of the following measures become larger as the data is more dispersed
| Note: | The above multiple-choice question is for all general and Competitive Exams in India. |
» Quantitative Methods for Economic Analysis 1 solved MCQs
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Question: A. median and range B. mean, variance, and standard deviation C. mean and median D. range, variance, and standard deviation Answer» d. range, variance, and standard deviation -
In computing Index Numbers, ___________ is concerned with the measurement of pricechanges over a period of years, when it is desirable to shift the base
Question: In computing Index Numbers, ___________ is concerned with the measurement of pricechanges over a period of years, when it is desirable to shift the base
A. unit test B. circular test C. time reversal test D. none of the above Answer» b. circular test Note: The above multiple-choice question is for all general and Competitive Exams in India. -
Which of the following measures of central tendency is not affected by extreme values inthe sample data set
Question: Which of the following measures of central tendency is not affected by extreme values inthe sample data set
A. mode B. median C. median and mode D. mean Answer» a. mode Note: The above multiple-choice question is for all general and Competitive Exams in India. -
Cobb Douglas production function is an example of
Question: Cobb Douglas production function is an example of
A. linear model B. double log model C. lin log model D. log lin model Answer» b. double log model Note: The above multiple-choice question is for all general and Competitive Exams in India. -
The cyclical component of time-series data is usually estimated using
Question: The cyclical component of time-series data is usually estimated using
A. linear regression analysis B. moving averages C. exponential smoothing D. qualitative methods Answer» d. qualitative methods Note: The above multiple-choice question is for all general and Competitive Exams in India. -
A correlation coefficient of +0.40 could be considered
Question: A correlation coefficient of +0.40 could be considered
A. weak B. moderate C. strong D. zero Answer» b. moderate Note: The above multiple-choice question is for all general and Competitive Exams in India. -
Laspeyre’s method and Paasche’s method do not satisfy
Question: Laspeyre’s method and Paasche’s method do not satisfy
A. unit test B. time reversal test C. factor reversal test D. none of the above Answer» b. time reversal test Note: The above multiple-choice question is for all general and Competitive Exams in India. -
Linear regression means that every time the value of x increases, y changes by a______amount.
Question: Linear regression means that every time the value of x increases, y changes by a______amount.
A. increasing B. decreasing C. constant D. all of the above Answer» c. constant Note: The above multiple-choice question is for all general and Competitive Exams in India. -
Which of the following terms best describes data that were originally collected at anearlier time by a different person for a different purpose
Question: Which of the following terms best describes data that were originally collected at anearlier time by a different person for a different purpose
A. primary data B. secondary data C. experimental data D. field notes Answer» b. secondary data Note: The above multiple-choice question is for all general and Competitive Exams in India. -
Which of the following could be value of correlation coefficient
Question: Which of the following could be value of correlation coefficient
A. 0.30 B. +1.00 C. −0.27 D. all of the above Answer» d. all of the above Note: The above multiple-choice question is for all general and Competitive Exams in India.