A sporting goods store sells two types of bicycles, in two colors. The table shows its sales over the last year Mountain bike Total Road bike 66 Silver54120 Black 4436 Total 11090 200 Are buying a road bike and buying a silver bike independent events? Yes, because P(road bike)=0.33 and Proad bike | silver)=0.55. B. Yes, because Proad d bike)=0.55 and P (road bike |si|ver)=0.55 No, because P (roadbike) = 0.55 and P( road bike silver) 0.55 D. No, because P( sad bike)=0.55 and Proad bike |silver)=0.6

If m 17 27 90 63 ** picture is attached

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126 a. the attendance was never the same at both plays. b. the attendance was the same on day 5. the attendance was 231 at both plays on that day. c. the attendance was the same on day 13. the attendance was 295 at both plays on that day. d. the attendance was the same on days 5 and 13. the attendance at both plays on those days was 231 and 295 respectively.

In a column proof the right column states your reasons