Q.
1
| Test | Situation |
| a) Z-test | i) Comparing the difference in the mean values of more than
two sample groups (parametric data) |
| b) ANOVA | ii) Testing the significance of the difference between averages
of two large sized sample groups (Parametric data) |
| c) Chi-Square Test | iii) Comparing the differences in the mean value of more than
two sample groups (Non – parametric date) |
| d) Kruskal – Wallis Test | iv) Testing the significance of the association between two
attributes |
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A
a) i, (b) ii, (c) iii, (d) iv,
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B
(a) ii, (b) i, (c) iv, (d) iii,
-
C
(a) ii, (b) iii, (c) i, (d) iv,
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D
(a) i, (b) iv, (c) ii, (d) iii