Question: a container has 3 red marbles, 4 green marbles and 5 white marbles. 1 marble is picked at random. what is the probability that it

a container has 3 red marbles, 4 green marbles and 5 white marbles. 1 marble is picked at random. what is the probability that it will be red or white?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Consider a flat-plate solar collector placed horizontally on the flat roof of a house. The collector is 5 ft wide and 15 ft long, and the average temperature of the exposed surface of the collector...

all A box contains e red marbles, 4 green marbles and 5 blue marbles. One marble is removed from the box and it is not replaced. Another marble is drawn from the box. What is the probability that the...

An urn contains 3 red marbles, 4 green marbles, and 5 black marbles. Threemarbles are drawn at random. Find the probability of getting exactly one of the following:exactlyone redmarble or exactlyone...

40. A container contains 3 red marbles, 7 green marbles and 10 white marbles. On the off chance that two marbles are drawn from the container aimlessly, what is the likelihood that one marble is...

8.01Introduction to Probability Read each question carefully and answer in the space provided. 1.You are watching the weather for the following school day.The meteorologist states there is a 70%...

Homework: Semester Exam Review (REQUIF Score: 0 of 1 pt o of 99 (20 cc 7.3.35 A marble is selected at random from a jar containing 3 red marbles, 4 yellow marbles, and 5 green marbles. What is the...

1) For a random sample of twenty five students from a large class, the accompanying table shows the amount of time spent studying for a test. Study time (hours) 0-4 4-8 8-12 12-16 16-20 Number of...

Shade the given Venn diagram so that it shows: A'n (AUB) 2) Use the union rule to find n(A), given n(B) = 9, n(An B) = 5, and n(AUB) = 22 3) Market research showed that the adult residents of a...

Round all answers to 4 decimal places. a. A bag contains 3 blue marbles, 4 green marbles, and 7 white marbles. If a marble is drawn from the bag, replaced, and another marble is drawn, what is the...

QUESTION 2 A bag contains 5 red marbles, 3 green marbles, and 2 white marbles. A marble is drawn and replaced and then a second marble is drawn. Find the probability that the first marble is red and...

Activity 1 1. When two dice are rolled, what is the probability that the sum is 5 or 12? A. 5 C. 36 B. D. 36 2. From a standard deck of cards, a card is taken randomly. What is the probability that...

Write a research paper and seminar presentation of an in-depth exploration of the topic Team Building. The research paper must be written in three voices: the Scientist, the Artist, and the...

The following partially completed process cost summary describes the May production activities of Raman Company. Its production output is sent to its warehouse for shipping. Prepare its process cost...

why is the allownace method preferred over the direct write off method of according for bad debts?

2023 1040 form 1.Phillip and Claire are married and file a joint return. Phillip is self-employed as a real estate agent, and Claire is a flight attendant. Phillip and Claire have three dependent...