Abucket contains 3 red balls, 4 yellow balls, and 5 purple balls. one ball is taken from the bucket and is not replaced. another ball is taken from the bucket. what is the probability that the first ball is red and the second ball is purple?

The probabilities are 0.25 and 0.454.

Probability means possibility. It deals with the occurrence of a random event. The value of probability can only be from 0 to 1. Its basic meaning is something is likely to happen. It is the ratio of the favorable event to the total number of events.

Given

A bucket contains 3 red balls, 4 yellow balls, and 5 purple balls.

The probability that the first ball is red and the second ball is purple.

We know the formula

For the first ball is red, then

Total event = 12

Favorable event = 3

For the second ball is purple, then

one ball is taken from the bucket and is not replaced

Total event = 11

Favorable event = 5

Thus the probabilities are 0.25 and 0.454.

More about the probability link is given below.

link

$450

step-by-step explanation:

first, you have to multiply 150x2=300

next, you have to add 150+300= 450

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.