SAHIR

Statistics Mcqs Paper 2014 1. Two mutually exclusive events are also: (a) Dependent events (b) Independent events (c) Exhaustive events (d) None of these 2. In which definition of probability, the condition of mutually exclusive and equally likely events is imposed? (a) Subjective approach (b) Relative frequency (c) Classical definition (d) None of these 3. In Poisson distribution: (a) Mean > Variance (b) Mean < Variance (c) Mean  Variance (d) None of these 4. When sample size n becomes larger and larger and sample estimate tends to the respective population parameter, this property of estimators is called: (a) Unbiasedness (b) Consistency (c) Reliability (d) None of these 5. If the voting preference of 100,000 registered voters are to study, what kind of sampling should be used? (a) Simple Random Sampling (b) Quota Sampling (c) Stratified Random Sampling (d) None of these 6. If the sampling frame not available then which of the sampling technique co

VEHARI ACADEMY OF SCIENCES & SERVICES (VASS) 167-G VEHARI 03346908699 Headmaster Exam MCQs 1. communication is derived from Latin word (a) Community (b) Command (c) Communis (d) Committee Answer is = 2. Community means (a) Community (b) common (c) Command (d) Committee Answer is = 3. Communication involves (a) Telling (b) Listening (c) Understanding (d) All of the above Answer is = 4. exchange of ideas between two or more persons is (a) Understanding (b) Telling (c) communication (d) listening Answer is = C 5. if there is no receiver, there is no (a) communication (b) sender (c) Message (d) Media Answer is = A 6. Effective communication is that in which (a) sender sends a complete message (b) Receiver understands the message of sender (c) Communication is oral (d) communication is in writing Answer is =B 7. Which is not the type of communication channel (a) Speaking, listening (b) Writing, reading (c) Visualizing, observing (d) Th