Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jul 07, 2024

please answer the following systematically, show the complete solution 18. A random sample of 500 adults are classified below according to sex and the level

please answer the following systematically, show the complete solution

18. A random sample of 500 adults are classified below according to sex and the level of education Male Female Elementary 38 45 Secondary 28 50 College 22 17 If a person is picked at random from this group, find the probability that a) the person is a male, given that the person has a secondary education b) the person does not have a college degree, given that the person is a female 19. A card is drawn from an ordinary deck of cards and we are told that it is red. What is the probability that the card is greater than 2 but less than 9

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access with AI-Powered Solutions

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

Step: 2

Step: 3

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

Elementary Statistics Picturing The World

Authors: Ron Larson, Betsy Farber

7th Edition

134683412, 978-0134683416

Students also viewed these Mathematics questions

Question

★★★★★

Find the allowed bound-state energy levels for the system of Prob. 2.23 by using a programmable calculator or computer to calculate the left side of (2.35) for e going from 0 to 1 in small steps. In...

Answered: 1 week ago

Question

★★★★★

Relationship Values Visit www.mhhe.com/waitley5e for a link to a Web site that features stories and quotations about the power of a variety of values. Select a value that you believe is important to...

Answered: 1 week ago

Question

★★★★★

In Problem 11-27, a linear program was developed for the shortest-route problem. Modify this linear program to make the changes detailed in Problem 11-26. Solve this problem and compare it to the...

Answered: 1 week ago

Question

★★★★★

compute combined tax costs. how would it change. Playa and Quinetta are equal shareholders in Corporation PQ. Both shareholders have a 37 percent marginal tax rate. PQ's financial records show the...

Answered: 1 week ago

Question

★★★★★

Use Jacobi (Gauss-Seidel) method to solve the following system of equations up to 104 of accuracy. 11 5 [x1] [12.271 -6 x2 25.73 2 2 17x3 18.49 With x= [0.3 0.5 0.1] 3 13 5

Answered: 1 week ago

Question

★★★★★

1. Determine the magnitude and direction of the force that must be applied to the bottom of the gate shown below to keep the gate closed. 3.4 m Water 1.5 m wide gate Hinge T 0.75 m

Answered: 1 week ago

Question

★★★★★

Lynda is a manager of an investment center. Her division has been performing below expectations recently because one of its larger projects has not been as successful as anticipated. Given the poor...

Answered: 1 week ago

Question

★★★★★

Question 2 Determine the first two critical speeds for the shaft shown in figure 1 below. Young's modulus for steel should be taken as 200GN/m2. Show all the calculations and state all your...

Answered: 1 week ago

Question

★★★★★

According to the activity network below. Which one is a critical activity? START END Activ

Answered: 1 week ago

Question

★★★★★

(1 point) Find the derivative of f(x) = 6x+2x using the definition of the derivative. State the domain of f and the domain of f'. Derivative is Domain of f is Domain of f' is (Enter the domains using...

Answered: 1 week ago

Previous Question Next Question