30 points Posted Speed Limit 58 48 44 37 20 20 Reported Number of Accidents 29 25 24 18 17 12 1) Find the slope of the regression line predicting the number of accidents from posted speed limit. Round to 3 decimal places. 2) Find the intercept of the regression line predicting the number of accidents fr the posted speed limit. Round to 3 decimal places. 3) Predict the number of reported accidents for a posted speed limit of 29mph. R to the nearest whole number