Answer:
0.1715
Step-by-step explanation:
From previous experience 340/1982 is the past probability that a person has high blood pressure.
The division of that leads to 0.1715 that the next person will have high blood pressure. That number is roughly (very roughly) 1 person in 6. So if 6 people come in 1 will have high blood presure.
Answer:
.16hertz
Step-by-step explanation:
For the ratio hearts to clubs it’s 5:4
For the ratio clubs to hearts it’s 4:5
For the ratio hearts to total is 5:9 I hope this helps :)
