The probability that Stu buys a sandwich is 0.5. The probability that Stu gets the bus is 0.7. Assuming the events are independent, what is the probability that Stu buys a sandwich and gets the bus?

0.35

Step-by-step explanation:

First there is a 50% chance, or a 0.5 chance that Stu gets a sandwich.  Then, ignoring the other .5, there is a .7 chance that he makes the bus.  Thus, 1/2 of .7 is 0.35.

Hope it helps <3

by definition, an arc subtended by a central angle of some given measure has the same measure. so .