MCQOPTIONS
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| 1. |
Fit a straight line y=a+bx into the given data by Actual Mean Method. What is the value of b? |
| A. | 1.2 |
| B. | 0.15 |
| C. | 0.21 |
| D. | 0.8View Answer |
| Answer» D. 0.8View Answer | |