A researcher tries to find a relationship between the weight and age of teenagers. He finds from his observations that correlation between weight and age of teenagers is 0.8. He later finds that the weighing machine was broken and it always shows a weight 5 pounds more than the actual weight. What can we say about the correlation coefficient from this information?

the number of the people going.

step-by-step explanation:

the cost to buy one movie ticket is $7. if the total cost for the movie is a function of how many people go, then the input is : the number of the people going.

answer: bearing in mind that a rectangle has a perimeter of length + length + width + width.

step-by-step explanation:

p = perimeter

l = length

x=width

p = 2l + 2x

p = 2(l+x)     < ==== perimeter of the base of the box.

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.