The composite number is A.63. 1 is neither a prime or composite. 19 is a prime. 0 is a trick honestly, it isn't a prime or a composite
Answer:
48:76 would be 48/76 which would reduce to 12/19.
20:4 would be 5/1 reduced or just 5.
Y=mx+b is the formula you use to find the answer
Answer:
observational study
Step-by-step explanation:
This situation calls for an observational study. Unfortunately, cardiovascular health is difficult to measure unless one defines some "health scale" so that health could be roughly quantitized.