Following data shows number of ICU admission (X) and number of death per day (Y) for seven days due to COVID-19 virus. Calculate the test value to test the hypothesis there is no significant correlation between X and Y.
Day |
ICU admission (X) |
Death (Y) |
1 |
21 |
2 |
2 |
15 |
5 |
3 |
26 |
6 |
4 |
30 |
12 |
5 |
35 |
15 |
6 |
25 |
9 |
7 |
40 |
18 |
Total |
192 |
67 |
Question 15 options:
5.05 |
|
8.32 |
|
4.33 |
|
7.65 |
|
16.84 |
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