# maths

A bag contains 4 red, 4 blue, 4 green, and 4
yellow marbles. A marble is randomly pulled from
the bag and replaced seven times. The table shows
the outcome of the experiment.

TRIAL - OUTCOME
1 - YELLOW
2 - BLUE
3 - YELLOW
4 - RED
5 - BLUE
6 - YELLOW
7 - YELLOW

Which marble color’s observed frequency is closest
to its expected frequency

1. Red
2 Blue
3 Green
4 Yellow

1. 👍
2. 👎
3. 👁
1. I don't see your choice of answer?
Did you forget it?

1. 👍
2. 👎
2. The answer is blue

1. 👍
2. 👎
3. Blue.

1. 👍
2. 👎
4. howwwww

1. 👍
2. 👎
5. explain how yall are getting blue!

1. 👍
2. 👎

## Similar Questions

1. ### Probability

jeff has 8 red marbles, 6 blue marbles, and 4 green marbles that are the same size and shape. he puts the marbles into a bag, mixes the marbles, and randomly picks one marble. what is the probability that the marble will be blue?

2. ### mathmatics

A bag contains 6 blue marbles, 7 green marbles, and 9 yellow marbles. Twice you draw a marble and replace it. Find P(yellow, then green). c: Pls Helpppp

3. ### math

A bag contains 8 red marbles, 5 blue marbles, 8 yellow marbles, and 6 green marbles. What is the probability of choosing a red marble if a single choice is made from the bag? is it 8/27 ?

4. ### Math

A bag of marbles contains 5 red, 3 blue, 2 green, and 2 yellow marbles. What is the probability that you choose a blue marble and then another blue marble, assuming you replace the first marble?

1. ### Math

A bag with 12 marbles has 3 yellow marbles, 4 blue marbles, and 5 red marbles. A marble is chosen from the bag at random. What is the probability that it is yellow?

2. ### math

A bag of marbles contains 6 blue marbles, 2 yellow marbles, 4 red marbles, and 1 green marble. What is the probability of reaching into the bag and selecting a yellow marble?

3. ### Math

Tom keeps all of his favorite marbles in a special leather bag. Right now, five red marbles, four blue marbles, and yellow marbles are in the bag. If he randomly chooses one marble to give to a friend what is the probability that

4. ### Math

One bag contains 5 red marbles, 4 blue marbles, and 3 yellow marbles, and a second bag contains 4 red marbles, 6 blue marbles, and 5 yellow marbles. If Lydia randomly draws one marble from each bag, what is the probability that

A bag contains 7 red marbles, 2 blue marbles, and 1 green marble. If a marble is selected at random, what is the probability of choosing a marble that is not blue? 7 red marbles plus 1 green marble = 8/10 = answer = 4/5

2. ### statistics

a bag contains 4 blue marbles,6 red marbles, 10 yellow marbles and 6 green marbles.What is the probability of not drawing a red marble?

3. ### Math

33. A bag of marbles contains 5 red, 3 blue, 2 green, and 2 yellow marbles. What is the probability that you choose a red marble and then a green marble assuming you replace the first marble? A) 1/24 B) 5/72 C) 5/66 D) 5/6

4. ### algebra 2

A bag contains 7 blue marbles, 5 red marbles, and 9 green marbles. A marble is taken at random from the bag. What is the probability that the marble is blue or red? Please check my answer 12/21