Answer:
65.91078
Step-by-step explanation:
You add the two decimals, that gives you two decimals. Use those two decimals and place them to the right of the answer. =0)
The gradient of a line given two points can be found by using the formula
From the question we have
We have the final answer as
Hope this helps you
c
this helps
mean - 12.5
SD - 12.0