Harrison water sports has two retail outlets: seattle and portland. the seattle store does 60 percent of the total sales in a year. further analysis indicates that if a sale is made in seattle, there is 0.40 probability this is a sale of boat accessories, while if a sale is made at the portland store this probability is 0.20. if harrison water sports knows that a boat accessory has been sold, what is the probability this sale has occurred in seattle:

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

Which statements regarding efg are true? check all that apply.

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.