Respuesta :
Answer is 174.
using the given data, find the total number of students in the survey(100)
If no. of students using browser B is 58 when total is 100, what will be the number when the total is 300? (58*300/100 = 174)
using the given data, find the total number of students in the survey(100)
If no. of students using browser B is 58 when total is 100, what will be the number when the total is 300? (58*300/100 = 174)
Answer:
The correct option is D.
Step-by-step explanation:
It is given that,
The number of students who use browser A = 75.
The number of students who use both browsers A and B = 40.
The number of students who use browsers B but not A = 18.
The number of students who did not use either browser A or browser B = 7.
From the given information, we can make a two way table as shown below.
Total number of students is 100 and 58 of them use browser B.
If 300 students participate in the survey, then the number of students who use browser B is
[tex]58\times 3=174[/tex]
Therefore the correct option is D.
