Question 1

Statistics is applied in

Accepted Answer

A) Economics 
B) Business management 
C) Commerce and Industry 
D) All these 
A) Economics 
B) Business management 
C) Commerce and Industry 
D) All these D

Question 2

Statistical results are

Accepted Answer

A) Absolutely correct 
B) Not true 
C) True on an average 
D) Universally true 
A) Absolutely correct 
B) Not true 
C) True on an average 
D) Universally true C

Question 3

………………….. is not dimensional diagram

Accepted Answer

A) Cubes 
B) Rectangles 
C) Pictograms 
D) Circles 
A) Cubes 
B) Rectangles 
C) Pictograms 
D) Circles C

Question 4

The primary data are collected by

Accepted Answer

A) Interview 
B) Observation 
C) Questionnaire 
D) All these 
A) Interview 
B) Observation 
C) Questionnaire 
D) All these

Question 5

The sum at the end of 4 years for Rs 100 at 10% p a C I payable quarterly is

Accepted Answer

A) 100(1.1)3 
B) 100(1.025)4 
C) 100(1.025)16 
D) 100(1.1)4 
A) 100(1.1)3 
B) 100(1.025)4 
C) 100(1.025)16 
D) 100(1.1)4

Question 6

……………. Is filled by the enumerator

Accepted Answer

A) Questionnaire 
B) Schedule 
C) Questionnaire or Schedule 
D) All 
A) Questionnaire 
B) Schedule 
C) Questionnaire or Schedule 
D) All

Question 7

The sum of n terms of an A.P. whose first term and last term are knows as …

Accepted Answer

A) n/2 (a +1 ) 
B) n/2 ( a +nd) 
C) n/2 ( 2a +1n ) 
D) None 
A) n/2 (a +1 ) 
B) n/2 ( a +nd) 
C) n/2 ( 2a +1n ) 
D) None

Question 8

The time period after which the interest is added each time to form a new principle is called

Accepted Answer

A) Normal period 
B) Semi annual period 
C) Conversion period 
D) None 
A) Normal period 
B) Semi annual period 
C) Conversion period 
D) None

Question 9

Length of a class is

Accepted Answer

A) The difference between the UCB and LCB of that class 
B) The difference between the UCL and LCL of that class 
C) a or b 
A) The difference between the UCB and LCB of that class 
B) The difference between the UCL and LCL of that class 
C) a or b

Question 10

If is the population at the beginning of an years and the increase is r% p a then the population at the end of nth years is

Accepted Answer

A) P ( 1+ r/100)n 
B) P + ( n +1 ) pr / 100 
C) P + (n -1) pr / 100 
D) Pnr / 100 
A) P ( 1+ r/100)n 
B) P + ( n +1 ) pr / 100 
C) P + (n -1) pr / 100 
D) Pnr / 100

Question 11

The process of arranging data in groups according to similarities in character is called

Accepted Answer

A) Tabulation 
B) Classification 
C) Tabulation or classifaction 
D) None 
A) Tabulation 
B) Classification 
C) Tabulation or classifaction 
D) None

Question 12

Tally marks determine

Accepted Answer

A) Class width 
B) Class boundary 
C) Class Limit 
D) Class frequency 
A) Class width 
B) Class boundary 
C) Class Limit 
D) Class frequency

Question 13

Histogram is useful to determine

Accepted Answer

A) Mean 
B) Median 
C) Mode 
D) All these 
A) Mean 
B) Median 
C) Mode 
D) All these

Question 14

Frequency distribution is

Accepted Answer

A) A table 
B) A variable 
C) Total Frequency 
D) Class Intervals 
A) A table 
B) A variable 
C) Total Frequency 
D) Class Intervals

Question 15

The formula p (1+r/100)n gives ……….

Accepted Answer

A) The sum at the end of n year 
B) CI at the end of n years 
C) Present value 
D) None 
A) The sum at the end of n year 
B) CI at the end of n years 
C) Present value 
D) None

Question 16

The sum at the end of 2 years for 1000 at 10% p.a. compounded yearly

Accepted Answer

A) 100 
B) 210 
C) 1100 
D) 1210 
A) 100 
B) 210 
C) 1100 
D) 1210

Question 17

Statistic deals with

Accepted Answer

A) Qualitative information 
B) Quantitative information 
C) Both 
D) None 
A) Qualitative information 
B) Quantitative information 
C) Both 
D) None

Question 18

CI is equal to

Accepted Answer

A) A + P 
B) A - P 
C) A X P 
D) None 
A) A + P 
B) A - P 
C) A X P 
D) None

Question 19

Tabulation is the presentation of data in

Accepted Answer

A) Groups 
B) Rows 
C) Columns 
D) Rows and columns 
A) Groups 
B) Rows 
C) Columns 
D) Rows and columns

Question 20

Statistics are

Accepted Answer

A) Aggregate of facts 
B) Numerically expressed 
C) Systematically collected 
D) All these 
A) Aggregate of facts 
B) Numerically expressed 
C) Systematically collected 
D) All these

Statistics is applied in

Statistical results are

………………….. is not dimensional diagram

The primary data are collected by

The sum at the end of 4 years for Rs 100 at 10% p a C I payable quarterly is

……………. Is filled by the enumerator

The sum of n terms of an A.P. whose first term and last term are knows as …

The time period after which the interest is added each time to form a new principle is called

Length of a class is

If is the population at the beginning of an years and the increase is r% p a then the population at the end of nth years is

The process of arranging data in groups according to similarities in character is called

Tally marks determine

Histogram is useful to determine

Frequency distribution is

The formula p (1+r/100)n gives ……….

The sum at the end of 2 years for 1000 at 10% p.a. compounded yearly

Statistic deals with

CI is equal to

Tabulation is the presentation of data in

Statistics are

Mathematical Concepts and Operations

Quadratic Equations and Mathematical Statements

Understanding Sequences and Arithmetic Progressions

Data Representation and Analysis

Statistical Measures and Index Numbers

Filters

Exam 4: Math and Statistics

Statistics is applied in

Statistical results are

………………….. is not dimensional diagram

The primary data are collected by

The sum at the end of 4 years for Rs 100 at 10% p a C I payable quarterly is

……………. Is filled by the enumerator

The sum of n terms of an A.P. whose first term and last term are knows as …

The time period after which the interest is added each time to form a new principle is called

Length of a class is

If is the population at the beginning of an years and the increase is r% p a then the population at the end of nth years is

The process of arranging data in groups according to similarities in character is called

Tally marks determine

Histogram is useful to determine

Frequency distribution is

The formula p (1+r/100)n gives ……….

The sum at the end of 2 years for 1000 at 10% p.a. compounded yearly

Statistic deals with

CI is equal to

Tabulation is the presentation of data in

Statistics are

Mathematical Concepts and Operations

Quadratic Equations and Mathematical Statements

Understanding Sequences and Arithmetic Progressions

Data Representation and Analysis

Statistical Measures and Index Numbers

Filters