A bowling team tracks the high scores for the five members to see how their game progresses throughout a 5-week time period. The scatter plot and line of best fit are shown. Using this data, fill in the blanks in the statements below. Round answers to the nearest whole number as necessary.

Question 7 graph
A scatter plot with a line of best fit is shown. The title is Bowling Scores Over 5 Week Period. The x-axis is labeled Weeks and has a scale ranging from 1 to 6. The y-axis is labeled Score and has a scale ranging from 170 to 260 in 10 unit increments. There are points at (1, 180), (1, 190), (1, 205), (1, 215), (1, 220), (2, 185), (2, 195), (2, 210), (2, 220), (2, 225), (3, 185), (3, 195), (3,210), (3, 222), (3, 228), (4, 188), (4, 200), (4, 212), (4, 230), (4, 235), (5, 195), (5, 210), (5, 220), (5, 230), and (5, 245). The line is drawn through points (0.5, 200), (3, 210), and (5.5, 220).

According to the data, a bowler will see an increase in their score since the slope of the line of best fit is
(positive or negative). By week 4, they should see a mean score of approximately
. Overall, they should see an increase in their high bowling scores from week 1 to week 5 of approximately
pins overall