Order PDF of any content from our website with a little minor Fee to donate for hard work. 
For details: contact whatsapp +923028700085
Important notes based PDF Books are available in very little price, starting from 500/-PKR;
Order Now:  contact whatsapp +923028700085

Biostatistics MCQs

25 Score: 0 Attempted: 0/25 Subscribe
1. : Biostatistics is mainly concerned with:





2. : In statistics, a population refers to:





3. : A subset of the population selected for study is called:





4. : Mean, median, and mode are examples of:





5. : Standard deviation is a measure of:





6. : The most frequently occurring value in a dataset is called:





7. : If the mean = median = mode, the distribution is:





8. : In hypothesis testing, the null hypothesis (H₀) usually states:





9. : Type I error occurs when:





10. : Type II error occurs when:





11. : The p-value in hypothesis testing represents:





12. : A p-value less than 0.05 usually indicates:





13. : Which statistical test is used to compare means of two groups?





14. : ANOVA is used to:





15. : The correlation coefficient (r) ranges between:





16. : A correlation coefficient (r = 0) means:





17. : A scatter plot is mainly used to show:





18. : The chi-square test is used for:





19. : Regression analysis is used to:





20. : Which graph is best suited to show frequency distribution of data?





21. : In biostatistics, prevalence refers to:





22. : Incidence rate measures:





23. : Which sampling method gives every individual an equal chance of being selected?





24. : The standard error of the mean decreases when:





25. : The 95% confidence interval means:





All Copyrights Reserved 2025 Reserved by T4Tutorials