[40 points] The average time to get a service in a bank is 10 minutes. What is the probability that you will be ended up with the service within the average service time of the bank? a) 0.632 b) 0.368 c) 2.72 d) 0.96 e) none

The number of lattes sold daily for two coffee shops is shown in the table: lattes 12 52 57 33 51 15 46 45 based on the data, what is the difference between the median of the data, including the possible outlier(s) and excluding the possible outlier(s)? 48.5 23 8.4 3

3x + 4y = 5 x- 3y = -7 solve by substitution

How is this equation completed? i cannot find any examples in the book.