Statistics is a section of mathematics that manages the collection, interpretation, analysis and presentation of different numerical data. In other words, Statistics is a collection of quantitative data. Academic task offering 2000+ Statistics MCQs for the preparation of different schools, colleges, and universities examinations to get good marks. Solved statistics question and answer cover multiple topics such as basic statistics mcqs, sampling mcqs, probability mcqs, Probability distributions, correlation and regression analysis, sampling distributions Techniques, statistical inference, time-series analysis, data presentation mcqs, statistical software mcqs, index numbers mcqs, design of experiments mcqs, statistical quality control, random variables mcqs, Non-Parametric statistics mcqs – and much more. These statistic multiple choice questions are also helpful for the preparation of various interviews, entrance examinations, other competitive examinations, and jobs like PPSC Statistics Lecturer’s jobs, Statistical Officers, Data Entry Operator, etc. for all Experienced, Freshers and Students. Also, check MCQs on Agriculture here.

311. The Estimation and testing of hypothesis are main branches of ________________?

A. Sampling
B. Probability distribution
C. Regression
D. Statistical Inference

312. 95% confidence limits for P are _________________?

A. P±2.18√p2q2/n
B. P±1.65(pq/n)
C. P±1.96 p2q2/√n
D. P±1.96√p2q2/n

313. The hypothesis which is being tested is called ___________________?

A. Composite hypothesis
B. Alternative hypothesis
C. Null hypothesis
D. Simple hypothesis

314. Type II error is committed when the null hypothesis is _________________?

A. Rejected when it is true
B. Rejected when it is false
C. Accepted when it is true
D. Accepted when it is false

315. Which of the following cannot be Ho_________________?

A. Q ≤ Qo
B. Q ≥ Qo
C. Q = Qo
D. Q ≠ Qo

316. If Ho is stated as Q = Qo< the alternate hypothesis in general stated________________?

1. Q Qo
C. Q ≠ Qo
D. None of these

317. The first and starting point in test Hypothesis is ______________?

A. stating H1
B. stating Ho
C. L of significance
D. Test statistics

318. Criteria to check a point estimator to be good are_____________?

A. Consistency
B. All Above
C. Unbiasedness
D. Efficiency

319. Sampling Error decrease by _______ the sample size?

A. Increase
B. Decrease
C. Sampling
D. Population

320. ___________ is a value of sample statistics?

A. Estimate
B. Estimator
C. Probability
D. Numerical