Asurvey conducted in a certain town found that 1 out of every 5 individuals owned a bike. a statistician calculated the margin of error to be 1.5%. what is the maximum percentage of individuals who own a bike?

1 out of every 5 means . This means percent.

Margin of error, according to the statistician, is 1.5%.

So 20% can be 1.5% less or 1.5% more.

We want the MAXIMUM PERCENTAGE, so we take percent. That is the maxium percentage of individuals who can own a bike.

ANSWER: 21.5%

first anwser choice.

step-by-step explanation:

the greater/less or equal to symbol (> or < with the line at the bottom) is a closed/filled in circle.

-5c + 2 _< _27

subtract from both sides by 2

-5c _< _ 27

divide both sides by -5

c _< _ 5.4

flip the inequality sign

c _> _5.4

the only possible answer that would match the simplified inequality is the first answer choice

a = 3.14

b = 18

c = 18/5 or 3.6 or 3 3/5

step-by-step explanation: