Use the data to find the five-number summary. Select all that are true. Number of Points Scored at 10 Basketball Games 64 38 50
1 answer:
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Answer:
this question is not complete. need another equation
Step-by-step explanation:
give another equation then I can solve
Answer:
The correct option is B. 23%
Step-by-step explanation:
Let the event that patient brushes his teeth at least twice a day is denoted by A
So, P(A) = 0.83
Let the event that patient flosses daily is denoted by B
So, P(B) = 0.47
Now, it is given that 19 percent patients brush at least twice a day and floss daily.
⇒ P(A and B) = 0.19
Now, we need to find conditional probability of occurring event B given A has occurred.
Hence, Nearest required percentage = 23%
Therefore, The correct option is B. 23%