Answer:
yes and no
Step-by-step explanation:
Thus, the ratios 6 : 8 and 12 : 16 are equal. Therefore, they form a proportion. Thus, the ratios 24 : 28 and 36 : 48 are unequal. Therefore, they do not form a proportion.
Answer:
It is an example of an observational study.
Step-by-step explanation:
Answer:
A.200
Step-by-step explanation:
Answer:
1
Step-by-step explanation: