(A) A portion of the sample
(B) A portion of the total observations from a sampled data
(C) All items under investigation
(D) A portion of the population
The answer is (D) A portion of the population
Major areas of statistics are_______
(A) Descriptive statistics
(B) Inferential statistics
(C) Both A & B
(D) None of these
The answer is (C) Both A & B
Statistics is a branch of ____________
(A) Applied Mathematics
(B) Applied Physics
(C) Computer Science
(D) All of these
The answer is (A) Applied Mathematics
Data may be classified as ______
(A) Quantitative
(B) Qualitative
(C) Distributed
(D) Either A or B
The answer is (D) Either A or B
The science of collecting, analyzing, presenting, and interpreting data is known as
(A) Data Science
(B) Computer Science
(C) Statistics
(D) Information Technology
The answer is (C) Statistics
Large collection of files are called ____________
A) Fields
B) Records
C) Database
D) Sectors
The answer is C) Database
A light sensitive device that converts drawing, printed text or other images into digital form is
(A) Keyboard
(B) Scanner
(C) Plotter
(D) OMR
The answer is (B) Scanner
Which of the following is the brain of the computer?
(A) Central Processing Unit
(B) Memory
(C) Arithmetic and Logic unit
(D) Control unit
The answer is (A) Central Processing Unit
Do not cry _____split milk.
(A) On
(B) For
(C) Over
(D) About
The answer is (C) Over
Ahmed is good ________in Mathematics.
(A) In
(B) On
(C) At
(D) For
The answer is (C) At