a) Using the line of regression, estimate the weight of a baby at the age of 4 months and age of the baby when weight is 6 kg, from the following…
Class 12 Business Mathematics · 2082 · Solved Question with Answer
a) Using the line of regression, estimate the weight of a baby at the age of 4 months and age of the baby when weight is 6 kg, from the following table.
| Age (in month) | 1 | 2 | 3 | 5 | 6 |
| Weight (in Kg) | 5 | 7 | 8 | 10 | 12 |
b) A fair coin is tossed 4 times. What is the probability of getting at least 2 heads