Question

the scatter plot shows the years of experience and the amount charged per hour by each of 24 dog sitters in ohio. also shown is the line of best fit for the data. fill in the blanks below. (a) for these 24 dog sitters, as experience increases, the amount charged tends to select (b) for these 24 dog sitters, there is select correlation between experience and amount charged. (c) using the line of best fit, we would predict that a dog sitter with 7 years of experience would charge approximately select

Explanation:

Step1: Analyze scatter - plot trend

By observing the scatter - plot and the line of best fit, as the years of experience (x - axis) increase, the amount charged per hour (y - axis) also increases.

Step2: Determine correlation type

Since the amount charged per hour increases as experience increases, there is a positive correlation between experience and amount charged.

Step3: Predict price for 7 - year experience

Locate x = 7 on the x - axis of the line of best fit. Then, find the corresponding y - value on the y - axis. The value is approximately 14.

Answer:

(a) increase
(b) positive
(c) 14 dollars per hour