FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

A test was given to a group of students. The grades and gender are summarized below A B C Total Male 13 3 11 27

image text in transcribed
image text in transcribed
A test was given to a group of students. The grades and gender are summarized below A B C Total Male 13 3 11 27 Female 10 5 9 24 Total 23 8 20 51 If one student is chosen at random from those who took the test, Find the probability that the student got a 'B' GIVEN they are male

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Abstract Analytic Number Theory

Abstract Analytic Number Theory

Authors: John Knopfmacher

1st Edition

0486169340, 9780486169347

More Books

Students also viewed these Mathematics questions

Question

★★★★★
Fireproof safes are designed to safeguard valuable possessions in case of fire, in addition to theft. They can be classified into different categories. For instance, a class-A fire-resistant safe...

Answered: 1 week ago

Question

★★★★★
Calculate the tax using the computation worksheet for a head of household taxpayer with a taxable income of $115,700?

Answered: 1 week ago

Question

★★★★★
2. Ask family members to highlight strong points of homework assignments. They might attach a note to assignments describing the three best aspects of the work and one element that could be improved.

Answered: 1 week ago

Question

★★★★★
On January 1, 2006 the Sato Company adopted the dollar-value LIFO method of inventory costing. The company's ending inventory records appear as follows: Required Compute the ending inventory for the...

Answered: 1 week ago

Question

★★★★★
What is the net book value of the van at the end of 2017? If the van was sold on 01/01/18 for $3,000, what is the journal entry? Double Declining Balance Method: On January 1,2014, Company C...

Answered: 1 week ago

Question

★★★★★
You will receive a prize if both a fair coin lands "heads" AND a fair die lands "6". After the coin is flipped and the die is rolled you ask if AT LEAST ONE of these events has occurred and you are...

Answered: 1 week ago

Question

★★★★★
Two PFC Channel2 are welded together to form the composite section as shown in Figure (a). The channel properties are given in Figure (b) where x and y indicate centroidal axes. a) Figure (a) y....

Answered: 1 week ago

Question

★★★★★
step a = 7 minutes , Step B = 3 minutes, Step C 10 minutes, Step D = 6 minutes, Step E = 5 minutes If you could add one more resource to one of the steps (assuming each step is currently being done...

Answered: 1 week ago

Question

★★★★★
Given the following PMF: Px(k) = LA LT 18 12 0 for k = 1 for k = 2 for k = 3 for k = 4 otherwise (a) Find and plot the CDF. (b) Find Var(X) (c) Let Y = 2/X. Find E[Y]

Answered: 1 week ago

Question

★★★★★
On January 1 , Year 1 , Marino Moving Company paid $ 4 8 , 0 0 0 cash to purchase a truck. The truck was expected to have a four year useful life and an $ 8 , 0 0 0 salvage value. If Marino uses the...

Answered: 1 week ago

Question

★★★★★
FE/EIT - Static analysis of a wheel (spool) pulled by a rope (See spool dynamics in Hw 15.5). The figure to the right shows a rigid body B consisting of an axle and wheel. One end of a thin...

Answered: 1 week ago

Question

★★★★★
Since a firm with market power has a P greater than MC, it does not achieve Multiple Choice Productive efficiency Dynamic efficiency Macroeconomic efficiency Allocative efficiency

Answered: 1 week ago

Question

★★★★★
Positive effect on trusting others, and also improvements in the final results.

Answered: 1 week ago

Question

★★★★★
1. Discuss the following statements: a) Local links generate collective behaviours. b) An unfamiliar system will be described as chaotic by the ignorant. c) When we see that something is happening,...

Answered: 1 week ago

Question

★★★★★
2. In this chapter, the reader should reflect on the following concepts: Linear relationships, circular relationships, patterns, critical variables and sociological laws.

Answered: 1 week ago

Previous Question Next Question