Answer:
a is 3 b is 4 c is 5 d is 1 e is 2
Explanation:
Nicotine is addictive, which it is hard for people to quit. Leokoplakia is caused by smoking. Tar can sometimes be found on roads because of so much.
Answer:
2.998% or 3 out of every 100 deaths was caused by diabetes mellitus
Explanation:
The formula to calculate proportional mortality ratio is:
Deaths caused by a particular cause divided by Deaths from all causes× 100.
Deaths caused by diabetes mellitus = 73,249
Total deaths by all causes = 2,443,387
So we have: 73,249/2,443,387 = 0.029978, multiply this by 100
0.029978 x 100 = 2.9978% approximating to 3 decimal place will give you 2.998%
