Answer:
43% (or 0.43)
Step-by-step explanation:
The probability or proportion of participants preferring Ad B = number of participants preferring Ad B/ total number of participants
= 86 / (54 + 86 + 60)
= 0.43
= 43%
Using proportions, it is found that:
- The fraction that shows the proportion of customers who voted for cheddar flavor is

- 56% of customers voted for cheddar flavor.
- A proportion is the <u>number of desired outcomes divided by the number of total outcomes</u>.
- A percentage is the <u>proportion multiplied by 100%</u>.
In this question, 42 out of 75 customers voted for the cheddar flavor, hence:

That is, the fraction that shows the proportion of customers who voted for cheddar flavor is 
The percentage is:

56% of customers voted for cheddar flavor.
To learn more about proportions, you can take a look at brainly.com/question/24372153
Answer:
x=3
Step-by-step explanation:
29-3*x-(5*x+5)=0
Answer:201 students
Step-by-step explanation: Since there are seven kids riding in cars, you would subtract 7 from 1213 to get 1206 students. The six buses means you divide by 6 to get 201 students in each bus.
Answer:
Step-by-step explanation:
x-11