Each group of students receives a bag that has 9 red cubes, 5 green cubes, and 11 blue cubes. If each group makes 1000 pulls and replaces the cube after each pull, how many times would you expect them to draw a red cube?

360

Step-by-step explanation:

If we originally have 9 red cubes, 5 green cubes, and 11 blue cubes, if we add these, we have to:

9 + 5 + 11 = 25

This means that the probability of network cubes of 9/25, now without 1000 pulls, would be:

1000 * 9/25 = 360

That means that about 360 red cubes are expected, probably

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

757764

step-by-step explanation:

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