Suppose you have a jar with 14 red marbles and 26 black marbles. You randomly select a marble from the jar without replacement. If the marble is red, then you add 9 yellow marbles to the jar and randomly select another marble from the jar. If the first marble is black, then you add 13 blue marbles to the jar and randomly select another marble from the jar. Determine the probability of the following. (Enter each probability as a fraction.)

A) the second marble is a blue marble

Question

27-06-2014
Mathematics

Answered

At Westonci.ca, we connect you with experts who provide detailed answers to your most pressing questions. Start exploring now! Get immediate and reliable answers to your questions from a community of experienced experts on our platform. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

Suppose you have a jar with 14 red marbles and 26 black marbles. You randomly select a marble from the jar without replacement. If the marble is red, then you add 9 yellow marbles to the jar and randomly select another marble from the jar. If the first marble is black, then you add 13 blue marbles to the jar and randomly select another marble from the jar. Determine the probability of the following. (Enter each probability as a fraction.)

A) the second marble is a blue marble

Sagot :

Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. We're glad you chose Westonci.ca. Revisit us for updated answers from our knowledgeable team.

In 1734, a group of Austrian Protestants known as the Salzburgers arrived in the Georgia colony. What was the name of the settlement they built 25 miles northwe

Groundwater _____. contains high levels of salt minerals is the largest available source of freshwater is only found in very wet climates is only used to supply

Which of the following prohibited American colonists from settling west of the Appalachian Mountains? the Proclamation of 1763 the Townshend Acts the Treaty of

How is the 2 in the number 582 similar to and different from the 2 in the number 528

For how many positive three-digit integers is the product of their three digits 90?

After World War II, the French colony of Indochina exploded into warfare as Ho Chi Minh and his followers battled for independence from France. Which of the fol

Which technological development led to an increased demand for slaves in the United States during the early- to mid-1800s? A) the steel plow B) the cotton gin C

Find the X and Y intercepts (-4,-3) (1,6

What is the slope of the line whose equation is 2y=5×+4?

autobiography of a calendar

secretlyblu secretlyblu · Answer 1 · 2014-06-27T17:28:50-04:00

alright well if you pulled out a blue marble on the second go then you can make the connection that you had originally pulled out a black marble on the first go.

so the probability of pulling out a blue marble on the second go is 13/52

"13" is the original number of blue marbles added after selecting the black marble
"52" is me simply add up all the marble in the bag..the 14 red marbles, 26 black marbles minus the 1 pulled out and not replaced so now its 25 and the 13 blue marbles added last.

Sagot :

Other Questions