There are five red balls, three yellow balls, and four green balls in a bin. in each event, you pick one ball from the bin and observe the color of the ball. the balls are only distinguishable by their colors. after observation, you put the ball back into the bin.

what is the probability of choosing a red ball in an event?

Step-by-step explanation:

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see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph