An ardent fan of television game shows has observed that, in general, the more educated the contestant, the less money he or she wins. To test her believe she gathers data about the last eight winners of her favorite game show. She records their winnings in dollars and the number of years of education. The results are in Educations-Winnings. xlsx . Estimate with 95% confidence the average winnings of all contestants who have 15 years of education

Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9

In a column proof the right column states your reasons

City l has a temperature of −3 °f. city m has a temperature of −7 °f. use the number line shown to answer the questions: number line from negative 8 to positive 8 in increments of 1 is shown. part a: write an inequality to compare the temperatures of the two cities. (3 points) part b: explain what the inequality means in relation to the positions of these numbers on the number line. (4 points) part c: use the number line to explain which city is warmer. (3 points)