Question

The price of gas has been increasing over the last month. Renee believes there is a positive correlation between the number of predicted storms and the price of gas. Number of Storms Predicted Gas Price 1 $2.34 3 $2.44 4 $2.49 6 $2.56 7 $2.61 Use the table to determine the average rate of change from 3 to 6 storms. 0.04 3 0.12 0.27

Answer 1

Step-by-step explanation:

To find a rat of change (ROC) you take the two numbers and the two prices and subtract them to make a ratio:

____6-3_____ = ___3___

$2.56-$2.44 = $2.12

The reduce to the lowest number (the 3 to a 1)

__3___ = ___1__

$2.12 $0.71

The ROC is $0.71

Answer 2

Answer:

0.12

Step-by-step explanation:

2.56 - 2.44= 0.12