Try the ICS Part 2 Statistics Chapter 15 Online Test.
Total Questions17
Time Allowed20
Ch. # | Test Name | MCQs Available | PDF File | Answers Mode | Launch Test |
---|---|---|---|---|---|
0 | ICS Part 2 Statistics Online Test | 265 | Download PDF | MCQ Answers | Launch Test |
0 | ICS Part 2 Statistics Chapter 10 Online Test | 35 | Download PDF | MCQ Answers | Launch Test |
0 | ICS Part 2 Statistics Chapter 11 Online Test | 33 | Download PDF | MCQ Answers | Launch Test |
0 | ICS Part 2 Statistics Chapter 12 Online Test | 32 | Download PDF | MCQ Answers | Launch Test |
0 | ICS Part 2 Statistics Chapter 13 Online Test | 34 | Download PDF | MCQ Answers | Launch Test |
0 | ICS Part 2 Statistics Chapter 14 Online Test | 29 | Download PDF | MCQ Answers | Launch Test |
0 | ICS Part 2 Statistics Chapter 15 Online Test | 34 | Download PDF | MCQ Answers | Launch Test |
0 | ICS Part 2 Statistics Chapter 16 Online Test | 34 | Download PDF | MCQ Answers | Launch Test |
0 | ICS Part 2 Statistics Chapter 17 Online Test | 34 | Download PDF | MCQ Answers | Launch Test |
Sr. # | Questions | Answers Choice |
---|---|---|
1 |
![]() |
Φ<sup>2</sup> q<sup>2</sup> α<sup>2</sup> β<sup>2</sup> |
2 | When the expected frequencies are very small the value of=χ2has been | adjusted omitted changed all of these |
3 | The degree of relationship between the two attributes is called | regressor correlation regressand association |
4 | A process of dividing the objects into two mutually exclusive classes of an attribute is called | classification trichotomy dichotomy association |
5 | (AB), (Aβ), (αB), (αβ) are called | positive class frequencies negative class frequencies natural class frequencies ultimate class frequencies |
6 | Chi-square curve ranges from: | -∞ to +∞ 0 to ∞ -∞ to 0 0 to 1 |
7 | For a 3 x 3 contingency table, the number of cells in the table are _________. | 3 4 6 9 |
8 | The two attribute A and B are positively associated, if _________. | (AB) = (A)(B)/n (AB) < (A)(B)/n (AB) ≠ (A)(B)/n (AB) > (A)(B)/n |
9 | If two attributes A and B have perfect positive association value of the coefficient of association is equal to _______. | +1 -1 0 (r-1)(c-1) |
10 | The sample size n is reasonably large so that for each cell, the estimated expected frequency must be at least | 2 3 4 5 |