Probability Marbles In A Jar

Data analysis and probability.

Probability marbles in a jar.

Toddlers preschoolers see step 5. A jar of marbles has 125 marbles in it. Adapt lesson for toddlers or preschoolers content area. In this lesson children will examine three different jars filled with marbles and determine the probability of choosing various colored marbles.

A jar contains 3 yellow marbles 4 red marbles 10 green marbles. Probability examples a jar contains 30 red marbles 12 yellow marbles 8 green marbles and 5 blue marbles what is the probability that you draw and replace marbles 3 times and you get no red marbles. The probability of picking a yellow marble. There are 55 marbles 25 of which are not red p getting a color other than red p 25 55 455 probability of this happening 3 times in a row is.

B find the probabilities for p at least one black marble p same color p bw p exactly one black marble. A draw the tree diagram for the experiment. And 4 blue marbles. So they say the probability i ll just say p for probability.

25 are blue marbles 65 are red marble 15 are green marbles and 20 are yellow marbles. And so this is sometimes the event in question right over here is picking the yellow marble. What is the probability that the first marble picked at random is blue and that the second marble is green and that the third marble picked is yellow assuming that the marbles are put back into the jar after every time they are picked.