10 Percent Blue Marbles 30 Percent Red

What was the relative frequency of selecting a green marble.

10 percent blue marbles 30 percent red.

There are 6 red marbles in the bag. An urn contains 22 marbles consisting of 10 red marbles 7 blue marbles and 5 yellow marbles. Asked 07 31 14 in a bag there are 6 red marbles 4 blue marbles and 10 green marbles. 40 100 0 4 is 1 percent.

A marble was selected at random the color was recorded and the marble was placed back in the jar. 40 is 100 percent. A jar contained 12 red marbles 16 green marbles and 10 blue marbles. Find the probability of the given c the marble is red or odd numbered.

Outcome red green blue. What percentage of the marbles are blue. A jar contains 2 red marbles numbered 1 to 2 and 10 blue marbles numbered 1 to 10. Follow report by sweatdevil1912 18 10 2018 log in to add a comment.

2 5 or 2. The table shows the results after 80 trials. The numbers of red marbles k the square of blue marbles where k is the coefficient of the variation. Then cross multiply 36 by 100 and divide by 80.

In a bag of blue green and red marbles. The chance of getting an odd one is 6 12 or 1 2. Some answers have been rounded to the nearest percentage. 50 blue and 30 are green.

Your answer is 45. The percentage of marbles which are blue 36 80 x 100 45. A bag contains 50 marbles 10 of which are blue 8 are red 20 are green and 12 are purple. X k.

Round to the nearest percent if necessary. If you increase the number of blue marbles by 40 how many blue marbles will be in the bag. Fifty two of 80 marbles are red what percent of marbles are red ask for details. We have 1 odd red one and 5 odd blue ones so 6 total.

5 points 80 100 120 200 i got 80. Set up a proportion. Marcie takes a marble out of the bag records the color and returns it to the bag. 4 k 202 4 k 400 1600 k let the number of red marbles be x.

How many red marbles should she expect after 500 trials. A marble is drawn at random from the jar. You would use the equation 36 80 x 100 to find a percentage. 24 is 60 percent out of 40.