subject
Mathematics, 08.04.2020 21:35 abenjamin489

A jar contains 6 red marbles, 10 blue ones, and 4 yellow ones. One marble is chosen at random. The color is recorded in the table, and then it is returned to the jar. This is repeated 40 times. Red Blue Yellow 9 9 22 Use proportional reasoning to explain how you know that for each color, the theoretical and experimental probabilities are not the same. The number of trials is the number of marbles in the jar. If the theoretical and experimental probabilities for each color were the same, the number of times that color was drawn would be the number of marbles with that color in the jar.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Suppose a ball is dropped fromca height of 6ft. it bounces back up but time it bounces, it reaches only 7/10 of its pervious height. what is the total of each height that the ball reaches after 5 bounces
Answers: 1
question
Mathematics, 21.06.2019 18:00
Tickets to a science exposition cost $5.75 each for studentd and $7.00 for adults.how many students and adults went if the ticket charge was $42.75
Answers: 1
question
Mathematics, 21.06.2019 19:00
What is the percentile for data value 6 in the following data set? 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 13 40 25 35 62
Answers: 2
question
Mathematics, 21.06.2019 23:30
Select the correct answer and solve for y
Answers: 2
You know the right answer?
A jar contains 6 red marbles, 10 blue ones, and 4 yellow ones. One marble is chosen at random. The c...
Questions
question
Mathematics, 10.12.2020 01:00
question
Mathematics, 10.12.2020 01:00
question
English, 10.12.2020 01:00