A jar contained 18 red marbles, 14 green marbles, and 20 blue marbles. A marble was selected at random, the color was recorded, and the marble was placed back in the jar. The table shows the results after 60 trials. What was the relative frequency of selecting a blue marble?

Enter your answer rounded to the nearest percent in the box.

Outcome Number of times outcome occurred
Red 22
Green 18
Blue 20

This is very late but but for helping other people in the future, the answer is 33. I took the test and it's correct. Here is a screenshot:

Step-by-step explanation:

2.83941151 would be the answer you're looking for! : )

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.