Question 1

_______________ is particularly suitable for the construction of index nos

Accepted Answer

A) harmonic mean 
B) arithmetic mean 
C) geometric mean 
A) harmonic mean 
B) arithmetic mean 
C) geometric mean C

Question 2

Exponential smoothing is

Accepted Answer

A) a method to use number exponents to smooth the time series 
B) one of the forecasting methods 
C) a method of testing linearity 
D) a method to find elasticity 
A) a method to use number exponents to smooth the time series 
B) one of the forecasting methods 
C) a method of testing linearity 
D) a method to find elasticity B

Question 3

"Sensex" is related to

Accepted Answer

A) bse 
B) nse 
C) rbi 
D) sebi 
A) bse 
B) nse 
C) rbi 
D) sebi A

Question 4

The formula should be independent of the unit in which or for which price and quantities are quoted in

Accepted Answer

A) unit test 
B) time reversal test 
C) factor reversal test 
D) none of the above 
A) unit test 
B) time reversal test 
C) factor reversal test 
D) none of the above

Question 5

Fisher's Ideal Formula for calculating index nos. satisfies the________ tests

Accepted Answer

A) units test 
B) factor reversal test 
C) both a and b 
D) do not satisfy any test 
A) units test 
B) factor reversal test 
C) both a and b 
D) do not satisfy any test

Question 6

In computing Index Numbers, ___________ is concerned with the measurement of price changes over a period of years, when it is desirable to shift the base

Accepted Answer

A) unit test 
B) circular test 
C) time reversal test 
D) none of the above 
A) unit test 
B) circular test 
C) time reversal test 
D) none of the above

Question 7

The________ of group indices given the General Index

Accepted Answer

A) harmonic mean 
B) arithmetic mean 
C) geometric mean 
D) none of the above 
A) harmonic mean 
B) arithmetic mean 
C) geometric mean 
D) none of the above

Question 8

Another name for the regression method is

Accepted Answer

A) linear method 
B) univariate method 
C) time series method 
D) causal method 
A) linear method 
B) univariate method 
C) time series method 
D) causal method

Question 9

Simple aggregate of quantities is a type of

Accepted Answer

A) quantity control 
B) quantity indices 
C) both a and b 
D) none of the above 
A) quantity control 
B) quantity indices 
C) both a and b 
D) none of the above

Question 10

One of the classifications of time series is that they can be either

Accepted Answer

A) categorical or ordinal 
B) stationary or non-stationary 
C) inflationary or non-inflationary 
D) increasing or decreasing 
A) categorical or ordinal 
B) stationary or non-stationary 
C) inflationary or non-inflationary 
D) increasing or decreasing

Question 11

Laspeyre's method and Paasche's method do not satisfy

Accepted Answer

A) unit test 
B) time reversal test 
C) factor reversal test 
D) none of the above 
A) unit test 
B) time reversal test 
C) factor reversal test 
D) none of the above

Question 12

We use price index numbers

Accepted Answer

A) to measure and compare prices 
B) to measure prices 
C) to compare prices 
D) none of the above 
A) to measure and compare prices 
B) to measure prices 
C) to compare prices 
D) none of the above

_______________ is particularly suitable for the construction of index nos

Exponential smoothing is

"Sensex" is related to

The formula should be independent of the unit in which or for which price and quantities are quoted in

Fisher's Ideal Formula for calculating index nos. satisfies the________ tests

In computing Index Numbers, ___________ is concerned with the measurement of price changes over a period of years, when it is desirable to shift the base

The________ of group indices given the General Index

Another name for the regression method is

Simple aggregate of quantities is a type of

One of the classifications of time series is that they can be either

Laspeyre's method and Paasche's method do not satisfy

We use price index numbers

Statistics and Data Analysis: Variables, Measures, and Distributions

Statistics and Data Analysis Basics

Data Analysis and Sampling Techniques

Sampling, Correlation, and Regression Analysis

Time Series Analysis and Index Numbers: Part A

Econometrics and Price Indexes: Statistical Models and Analysis

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Exam 6: Time Series Analysis and Index Numbers: Part B

_______________ is particularly suitable for the construction of index nos

Exponential smoothing is

"Sensex" is related to

The formula should be independent of the unit in which or for which price and quantities are quoted in

Fisher's Ideal Formula for calculating index nos. satisfies the________ tests

In computing Index Numbers, ___________ is concerned with the measurement of price changes over a period of years, when it is desirable to shift the base

The________ of group indices given the General Index

Another name for the regression method is

Simple aggregate of quantities is a type of

One of the classifications of time series is that they can be either

Laspeyre's method and Paasche's method do not satisfy

We use price index numbers

Statistics and Data Analysis: Variables, Measures, and Distributions

Statistics and Data Analysis Basics

Data Analysis and Sampling Techniques

Sampling, Correlation, and Regression Analysis

Time Series Analysis and Index Numbers: Part A

Econometrics and Price Indexes: Statistical Models and Analysis

Filters