Cancer because of the constant use of them and the niccotine inside as well as the numerous types of poisons inside the ciggerette and the smoke.
The first and last one are correct
Answer:
Questionnaires
Explanation:
They allow both government and outside researchers to obtain estimates of a variety of health related topic or issue among either the entire nation or specific demographic group of the population.
And the survey design is cross section.
Answer:
The decision making model
Explanation:
It helps sort out your plans and ideas for a goal. Also I found it on a health Quizlet haha
They check their body and ask personal questions
