Ma8452 Question Bank STATISTICS AND NUMERICAL METHODS
MA8452 Question Bank Statistics and Numerical Methods Regulation 2017 Anna University free download. Statistics and Numerical Methods Question Bank MA8452 pdf free download.
Sample MA8452 Question Bank Statistics and Numerical Methods:
1. Define Type-I error and Type-II error? BTL -1 Remembering
2. Mention the various steps involved in testing of hypothesis BTL -1 Remembering
3. What are null and alternate hypothesis? BTL -1 Remembering
4. What is the essential difference between confidence limits and
tolerance limits? BTL -1 Remembering MA8452 Question Bank Statistics and Numerical Methods
5. What are the parameters and statistics in sampling BTL -1 Remembering
6. State level of significance. BTL -1 Remembering
7. Twenty people were attacked by a disease and only 18 were
survived. The hypothesis is set in such a way that the survival
rate is 85% if attacked by this disease. Will you reject the
hypothesis that it is more at 5% level.(????????.???????? = ????. ????????????)
BTL -2 Understanding MA8452 Question Bank Statistics and Numerical Methods
8. A random sample of 25 cups from a certain coffee dispensing
machine yields a mean x = 6.9 occurs per cup. Use 0.05 level of
significance to test, on the average, the machine dispense μ = 7.0
ounces against the null hypothesis that, on the average, the
machine dispenses μ < 7.0 ounces. Assume that the distribution
of ounces per cup is normal, and that the variance is the known
quantity ????2=0.01 ounces.
BTL -2 Understanding MA8452 Question Bank Statistics and Numerical Methods
9. In a large city A, 20 percent of a random sample of 900 school
boys had a slight physical defect. In another large city B, 18.5
percent of a random sample of 1600 school boys had some
defect. Is the difference between the proportions significant?
BTL -2 Understanding
10. A standard sample of 200 tins of coconut oil gave an average
weight of 4.95 kg with a standard deviation of 0.21 kg. Do we
accept that the net weight is 5 kg per tin at 5% level of
significance? MA8452 Question Bank Statistics and Numerical Methods
| Subject name | Statistics and Numerical Methods |
| Short Name | m4 |
| Semester | 4 |
| Subject Code | MA8452 |
| Regulation | 2017 regulation |
MA8452 Statistics and Numerical Methods Question Bank Click Here To Download
MA8452 Statistics and Numerical Methods Syllabus
MA8452 Statistics and Numerical Methods Notes
MA8452 Statistics and Numerical Methods Important Questions