Answer:
150 people would have had the virus if 360 were screened
Step-by-step explanation:
Using direct proportion
5:12 = X:360
X = (360 x 5) ÷ 12 = 150
Hence 150 people would have had the virus if 360 were screened
Answer:
If 360 people were screened, then 150 people would have the virus.
Step-by-step explanation:
Knowing that 5 out of 12 people screened have developed the Cocacola virus, if 360 people where screened, the 5/12 of 360 people would have the virus.
5/12 of 360
= (5/12) × 360
= 150
Therefore, 150 people would have the virus.
