Answer:Stratified random sampling
Explanation:This is a method of sampling from a large number of individuals into small number of individuals in order to achieve effective results. It is mostly used by statisticians. Below is a diagram to show how stratified sampling is divided into four groups in order to improve patients satisfaction scores in an hospital.
Vegetables because why not
Answer:
im 50% sure that the answer is A
Explanation:love yall
Answer:
A
Explanation:
Because Cardiovascular disease mans that your heart and lungs are nearly failing and Physical activity is reducing the risk instead of causing it.