Question

Felix has 4 green marbles and 3 red marbles in his left coat
pocket. He has 6 green marbles and 8 red marbles in his right coat
pocket. If he transfers one marble at random from his right pocket
to his left, what is the probability of his then drawing a red
marble from his left pocket?

Answer #1

**ASAP**
A bag contains 7yellow marbles, 10 red marbles, 6 green marbles.
If one marble is drawn from the bag then replaced, what is the
probability of drawing a yellow marble then a green marble?
In a number guessing game. You ask a person to guess a number from
one 1 to 10. If the person makes a random guess, what is the
probability their guess will be less than 8?
A bag contains 10 blue marbles, 6...

A bag contains three red marbles, one yellow marble, and six
green marbles. Two marbles are drawn from the bag with replacement.
One marble is drawn, the color is recorded, and the marble is
returned to the bag. A second marble is drawn from the bag and the
color is recorded.
a. What is the probability that both marbles are yellow?
b. What is the probability that both marbles are red?
c. What is the probability of drawing one green...

A bag contains 8 blue marbles, 3 red marbles, 7 yellow marbles.
If one marble is drawn from the bag then replaced, what is the
probability of drawing a blue marble then a yellow marble?
In a number guessing game. You ask a person to guess a number
from one 1 to 10. If the person makes a random guess, what is the
probability their guess will be less than 3?
A bag contains 3 white marbles, 7 yellow marbles,...

Select 5 marbles at random from a jar with 8-red,
3-blue,2-purple, 3-black and 4- green.
What is probability that all are blue marbles?
What is probability of selecting 2-blue and 3-red marble?
What is probability of selecting one of each color?
What is probability of selecting at least 2 green marbles?

A bag contains 3 red marbles, 5 blue marbles, 8 yellow marbles,
and 7 green marbles. What is the probability of choosing a yellow
or green marble when one marble is drawn?

A bag contains 3 red marbles, 5 blue marbles, 8 yellow marbles,
and 7 green marbles. What is the probability of choosing a yellow
or green marble when one marble is drawn?

From a box containing 5 red and 9 green marbles, 2 marbles are
drawn in succession without replacement (#’s 7 & 8) (7)
Determine the probability of drawing two marbles of the same
color
Determine the probability of drawing a red and green marble

1. A bag contains 10 black marbles, 8 red marbles, 7
yellow marbles. If one marble is drawn from the bag then replaced,
what is the probability of drawing a black marble then a yellow
marble?
2. In a number guess game you ask a person to guess a
number from 1 to 10. If the person makes a random guess, what is
the probability their guess will be less than 4?
3. A bag contains 8 blue marbles, 7...

A student has 4 marbles with colors: green, green, red, and
white. He picked all the marbles, at random without looking, one at
a time, and placed the balls, one at a time, after each pick at a
corner of a square. What is the probability that the green balls
will be at the opposite corners of the square?

1. A bag contains one green marble, two yellow marbles, four
blue marbles, and five red marbles.
a. What is the theoretical probability of randomly drawing a
blue marble from the bag?
b. If you triple the number of green, yellow, blue, and red
marbles in the bag, what will be the theoretical probability of
drawing a blue marble?
C. Compare your answers for part (a) and (b). Are they the same
or different? Explain.
d. How many blue marbles...

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