Probability distribution and Frequency distribution.
See Answer →Estimation and Testing of hypothesis.
See Answer →Correlation and Regression
See Answer →Pilot study and Pre test.
See Answer →Sample space.
See Answer →Characteristics of Poisson distribution.
See Answer →Generalization
See Answer →Splicing of Indices.
See Answer →Statistical arguments are often misleading at first, but free discussion clear away statistical fallacies”.
See Answer →“The analysis of time series help in knowing current accomplishment”.
See Answer →“Index numbers are specialised averages”.
See Answer →“All science are knowledge, but all knowledge is not science”.
See Answer →The following table gives the no. of defects per product and its frequency:
| No. of defects per product | Frequency |
| Under 15 | 32 |
| 15-20 | 50 |
| 20-25 | 75 |
| 25-30 | 130 |
| 30-35 | 145 |
| 35-40 | 105 |
| 40-45 | 85 |
| 45-50 | 50 |
| 50 above | 20 |
i) What are the problems you may face in computing standard deviation from the above data?
ii) Compute Bowley’s co-efficient of skewness and comment on its value.
iii)Do you agree that the suggested method for measuring skewness is an appropriate method? Give reasons of your opinion?
What is reporting? What are the different stages in the preparation of a report?
See Answer →How do you select an appropriate scaling techniques for a research study? Explain the issues Involved in it?
See Answer →Explain the meaning of growth and its measures. Discuss the stages of growth and challenges faced by the entrepreneurs.
See Answer →What is direct or indirect distribution? Explain the types of intermediaries.
See Answer →Discuss the meaning of marketing mix. Write it importance
See Answer →Explain how to assess market for any business idea? What constitutes the market for your business idea, explain
See Answer →Explain the need for entrepreneurship. Write the benefits of self-employment.
See Answer →