Answer:
51%
Step-by-step explanation:
Add up the tallies, as follows: 17+24+9+19. Then divide the "cycling" tally (24) by this sum ( 69), obtaining the "observed probability that the customer will want to cycle"): p = 24/69 = 34.7%.
Answer: D
Example: none there is no Example
5x + 12 = 12x + 5
-7x + 12 = 5
-7x = -7
x = 1
one solution
