Answer:
10!
Step-by-step explanation:
Exuse me if im wrong :')
-6.5 which in your answer choices is a
Answer: The required probability is 
Step-by-step explanation:
Since we have given that
Number of people came into Brad's store = 48
Number of them made a purchase = 40
So, the experimental probability that the next person to come into the store will make a purchase would be

Hence, the required probability is 