Q1. Facts, or a set of information or observation under study
Q2. Find the MODE of the numbers:2, 4, 5, 5, 6, 8, 6, 2, 4, 6, 8
Q3. Read the following headline and choose the condition that correspond with the business cycle.Due to factory closures unemployment has risen to a five year high of 10%
Q4. Every 2 hours, John can build 3 computers completely. Suppose n is the number of computers John can build and t is the time it takes John to build these computers. Identify the independent and the dependent variables.
Q5. If A and B are mutually exclusive events with P(A) = 0.3 and P(B) = 0.5, then P(A∩B) and P(A∪B) respectively will be
Q6. Which is a step of job description?
Q7. In sciences and technology, use of pie charts is limited compared to other types of graphs such as a histogram, because ___
Q8. Identify the correct definition of Industrial Relation?
Q9. Base year for Price Index Number Is denoted as
Q10. Refer to Exhibit 2, what is the probability that in a given game the Lions will score no goals?
Q11. If the z-score of an observation in a set of normally distributed numerical data is bigger than zero, it means that the observation is ___ hint: z score=(x-x−)/s
Q12. The following formula is most likely to be used for the purpose of .
Q13. If both the variables are changing in the same ratio, then the correlation is
Q14. Which among the following are parts of job description: i) Duties performed
ii) Job summary iii) Job identification
iv) Supervision given
v) Delegation of authority
Q15. A college plans to interview 8 students for possible offer of graduate assistantships. The college has three assistantships available. How many groups of there can the college select?
Q16. Effective supervision is an activity of
Q17. If A and B are independent events then the P(A and B) = P(A) * P(B)
Q18. This is if we know which outcomes can happen, but not which particular values will happen.
Q19. A period for which index number is determined is called as
Q20. Data that can be expressed as a fraction of a number (for example, the weight of all newborn babies)
Q21. Arrange the following in order: i) Promotion ii) Performance appraisal iii) Recruitment iv) Training and Development
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Q22. Determine the mean of the numbers 24, 19, 11, 0, 17, 19
Q23. The normal and exponential distributions are
Q24. Probability can be studied with the help of following approaches
Q25. If there exists any relationship between the sets of variables, it is called