Two children are randomly selected from a group of five boys and seven girls. Determine which is

Question:

Two children are randomly selected from a group of five boys and seven girls. Determine which is more likely to be selected:

a. Two boys or two girls?

b. The two youngest girls or the two oldest boys?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook

ISBN: 9781108407304

1st Edition

Authors: Dean Chalmers, Julian Gilbey

See More Books

Question Posted: Sep 13, 2021 01:32 AM

See More Questions

Which is more likely to be found in the products of an incomplete combustion of a hydrocarbon fuel, CO or OH? Why?
Two flower seeds are randomly selected from a package that contains five seeds for red flowers and three seeds for white flowers. a. What is the probability that both seeds will result in red...
Which compound is more likely to be carcinogenic? b. or
The adjusted trial balance of Silver Sign Company follows: Requirements 1. Assume Silver Sign Company has a January 31 year end. Journalize Silvers closing entries at January 31. 2. How much net...
A solution is made by mixing 33.8 g of CH3OH in 50.0 g of H2O. What is the mole fraction of CH3OH in the solution?
The Yankee Fork and Hoe Company is a leading producer of garden tools ranging from wheelbarrows, mortar pans, and hand trucks to shovels, rakes, and trowels. The tools are sold in four different...
Selling at below-market prices is not the only means of putting a competitor out of business. A firm might also seek to hire individuals that have rare talents or skills, not for that firms own...
CarProof is a public company founded in 2002 to manufacture and sell specialty auto products mainly relating to paint protec-tion and rustproofing. By 2011, the CarProof board of directors felt that...
14.An equi-concave lens of radius of curvature 15 cm and = 1.5 is placed in water (=1.33). If one surface is silvered, then image distance from lens when an object is placed at distance of 14 cm from...
Jurvin Enterprises recorded the following transactions for the just completed month. The company had no beginning inventories. a. $94,000 in raw materials were purchased for cash. b. $89,000 in raw...
When they are switched on, certain small devices independently produce outputs of 1, 2 or 3 volts with respective probabilities of 0.3, 0.6 and 0.1. Find the probability that three of these devices...
The quiz marks of 40 students are represented in the following bar chart. Two students are selected at random from the group. Find the probability that the second student: a. Scored more than 5,...
Suppose that the given expressions are denominators of rational expressions. Find the least common denominator (LCD) for each group of denominators. x + 3, x
Suppose the McWong family is deciding between two possible new car options for a car to last them 15 years: Option A: Toyota RAV4 Hybrid engine Option B: Toyota RAV4 Petrol engine. Each option will...
The term "real estate" Multiple select question. can be used to describe the bundle of rights associated with ownership of the physical assets can be used to identify land and buildings should not be...
When considering the interrelations of financial statements, name two specific financial statements where: a. Net income is reported. b. Retained earnings is reported. c. Ending cash balance for the...
Consider the following C++ program. At the top you can see the interface for the SafeArray class that lists the public methods and the private attributes. Next, we have the implementation of all of...
The group that benefits the most from rent controls is existing tenants the government future tenants landlords . what are the two groups that are most harmed by rent controls?
a. When a carboxylic acid is dissolved in isotopically labeled water (H2O18), the label is incorporated into both oxygens of the acid. Propose a mechanism to account for this. b. If a carboxylic acid...
What are the key elements of a system investigation report?
Solve the equation 2 cos 2 x = 5sin x 1 for 0 x 360.
i. Sketch, on a single diagram, the graphs of y = cos 2 and ii. Write down the number of roots of the equation 2cos2 1 = 0 in the interval 0 2. iii. Deduce the number of roots of the equation...
Solve 4sin(2x + 0.3) 5 cos(2x + 0.3) = 0 for 0 x .
According to my company, could you please help with the below: Please answer the following questions: What are the promotional objectives for your business? (Think in terms of increasing sales or...
Write a summary on this social psychology research paper. including the following elements: -describe the study's purpose (hypothesis or research question explored) -Describe the type of research...
How can Laura most effectively use both management and leadership skills in her role as associate director? What combination of the two do you think would work best in this setting?

Two children are randomly selected from a group of five boys and seven girls. Determine which is

Question:

Step by Step Answer:

Probability sampling refers to the selection of a sample from a populatio...View the full answer

Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook

Students also viewed these Mathematics questions