Answer:
If a person is randomly selected from this group, the probability that they have both high blood pressure and high cholesterol is P=0.25.
Step-by-step explanation:
We can calculate the number of people from the sample that has both high blood pressure (HBP) and high cholesterol (HC) using this identity:
We can calculate the probability that a random person has both high blood pressure and high cholesterol as:
Answer:
(-3, 19)
Step-by-step explanation:
The simplest from of 28/77 is 4/11
Answer:
Because triangle has three sides