Caroline looked at her watch and saw the bus arriving at 8: 10. the next day she arrived at the bus stop late, so she caught the 8: 25 bus. the day after she arrived even later and saw that the bus came at 8: 40. which of the following is a reasonable conjecture for caroline to make about the bus? a. there is no pattern to the bus schedule. b. if she were to miss the 8: 40 bus, there would be another bus at 8: 50 c. the bus arrives every 15 minutes. d. if she makes the 8: 10 bus, the bus she had just missed arrived at 8 o'clock.