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

Question

1 Approved Answer

A person at a bar gives me random 10 digit phone number. What is the probability that he gives me my phone number? How many

A person at a bar gives me random 10 digit phone number. What is the probability that he gives me my phone number? How many different 10 digit phone numbers are possible? (Knowing that the first digit of both the area code and the prefix cannot be a 1 or a 0)? Show your work

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

Intro Stats

Intro Stats

Authors: Richard D. De Veaux, Paul F. Velleman, David E. Bock

3rd edition

321533283, 321533289, 9780321463708, 9780321503848, 9780321503800, 9780321499431, 9780321499417, 978-0321500458

More Books

Students also viewed these Mathematics questions

Question

★★★★★
Use the CoCo Roofers Inc. data to compute the following (amounts in millions): a. The rate of inventory turnover for 2014. b. Days' sales in average receivables during 2014. All sales are made on...

Answered: 1 week ago

Question

★★★★★
Following is partial information for the income statement of Arturo Technologies Company under three different inventory costing methods, assuming the use of a periodic inventory system: Required 1....

Answered: 1 week ago

Question

★★★★★
17. Shannon has a long-term capital loss of $7,000 on the sale of bonds in 2010. His taxable income without this transaction is $48,000. What is his taxable income considering this capital loss? a....

Answered: 1 week ago

Question

★★★★★
Allocation of common costs. Jim Dandy Auto Sales uses all types of media to advertise its products (television, radio, newspaper, etc.). At the end of 2011, the company president, Jim Dandridge,...

Answered: 1 week ago

Question

★★★★★
Customer Rating of Breakfast Cereals. The dataset Cereals.jmp Download Cereals.jmpincludes nutritional information, store display, and consumer ratings for 77 breakfast cereals. Data preprocessing....

Answered: 1 week ago

Question

★★★★★
Inference in Bayesian networks Consider the alarm Bayesian network. Each of these random variables is binary-valued. F indicates whether your home is on fire, E indicates whether an earthquake is...

Answered: 1 week ago

Question

★★★★★
Based on what you see above how would you tell minerals apart? Chose two different characteristics and define why you would chose those characteristics. (feel free to do some

Answered: 1 week ago

Question

★★★★★
Facts : Mr. Adam is the CEO and major shareholder of Human Capital Management, Inc., a publicly traded NASDAQ listed company ("HCM").Founded in 1965 by Mr. Adam, HCM is one of four publicly traded...

Answered: 1 week ago

Question

★★★★★
Considering The following Elements: Complete the following table using the symbol of the atom as only the first letter. Complete with the charge of the ion, do not worry for superscript and...

Answered: 1 week ago

Question

★★★★★
u = 5 j , v = 6 i Find the angle between the vectors.

Answered: 1 week ago

Question

★★★★★
The Challenge of Team Leadership Robyn is an inspirational leader with the type of personal qualities that employees find attractive. As a manager, she is respected by her employees for her command...

Answered: 1 week ago

Previous Question Next Question