Answer:
Step-by-step explanation:
The coefficient of determination =
= 0.7832
It means about 78% variation in waist size of males can be explained by their weight and about 23% can not be explained.
Answer:
answer is c of your question
Answer: the bottom one
Step-by-step explanation:
Answer: HI = √97
Step-by-step explanation:
One of them is 13 and the other is 28