Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on May 19, 2024

Cul es la probabilidad de que en una muestra de 160 estudiantes universitarios prefieran: a. Como mximo el 80% prefieren clases presenciales. b. Exactamente el

Cul es la probabilidad de que en una muestra de 160 estudiantes universitarios prefieran: a. Como mximo el 80% prefieren clases presenciales. b. Exactamente el 75% preferiran clases presenciales, emple un punto porcentual como parmetros.

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored 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

Linear Algebra and Its Applications

Authors: Gilbert Strang

4th edition

30105678, 30105676, 978-0030105678

More Books

Students also viewed these Mathematics questions

Question

b.La afirmacin y la razn son VERDADERAS, pero la razn NO es una explicacin Correcto de la afirmacin. c.La afirmacin es VERDADERA, pero la razn es una proposicin FALSA. d.La afirmacin es FALSA, pero...

Answered: 1 week ago

Question

1. La probabilidad de que un estudiante obtenga A en el curso STAT555 es de 0.25. En un curso de 20 estudiantes, cul es la probabilidad de que 5 o ms estudiantes obtengan A en el curso? 2. Slo el 20%...

Answered: 1 week ago

Question

1) Al probar cierta clase de neumtico para camin en un terreno accidentado, se encuentra que el 25% de los camiones no completan la prueba de recorrido sin ponchaduras. De los siguientes15 camiones...

Answered: 1 week ago

Question

★★★★★

Layes Corporation has been authorized to issue 20,000 shares of $100 par value, 7%, noncumulative preferred stock and 1,000,000 shares of no-par common stock. The corporation assigned a $5 stated...

Answered: 1 week ago

Question

★★★★★

A commercial-steel annulus 40 ft long, with a = 1 in and b = 12 in, connects two reservoirs which differ in surface height by 20 ft. Compute the flow rate in ft3/s through the annulus if the fluid is...

Answered: 1 week ago

Question

★★★★★

The given vectors form a basis for R 2 or R 3 . Apply the Gram-Schmidt Process to obtain an orthogonal basis. Then normalize this basis to obtain an orthonormal basis. 3 -1 |,X2 X1 3 3 4 -1. ||

Answered: 1 week ago

Question

★★★★★

Examine and interpret each of the following residual plots. Be sure to identify any suggested violation of the simple linear regression assumptions and bivariate outliers. (a) Standardized residual 3...

Answered: 1 week ago

Question

★★★★★

Andyco, Inc., has the following balance sheet and an equity market-to-book ratio of 1.5. Assuming the market value of debt equals its book value, what weights should it use for its WACCcalculation?...

Answered: 1 week ago

Question

★★★★★

Please do asap, this is about Business Mathematics. Thank you Select the best math for each of the following: List price less net price Two or more trade discounts Savings from early payment 100%...

Answered: 1 week ago

Question

★★★★★

TN Communications provides cellular telephone services. The company is planning to expand into the Cincinnati area and is trying to determine the best location for its trans- mission tower. The tower...

Answered: 1 week ago

Question

★★★★★

Cost Concepts 01. Khaled has developed a new technology device that is so exciting he is considering quitting his job in order to produce and market it on a large-scale basis. Khaled will rent a...

Answered: 1 week ago

Question

★★★★★

2. A bridge over a river is loaded at three panel points. Determine the support reactions at A and B 2K 3K 4K 201 201 201 201 7 S

Answered: 1 week ago

Question

★★★★★

Consider Mark's leadership orientation. a. Classify his orientation according to the initial University of Michigan studies. How would the U of M perspective limit Mark's growth as a leader? b....

Answered: 1 week ago

Question

★★★★★

Describe how a company's failure to determine its design capacity and system capacity will affect its ability to turn a profit. Give a concrete example to demonstrate this effect Note: In Essay Form

Answered: 1 week ago

Question

★★★★★

Q 1 . ?Consider the anthropomorphic arm as shown in Fig. where the link frames have been illustrated, determine the manipulator Jacobian matrix and analyze it . ( solve with complete step numerically...

Answered: 1 week ago

Question

★★★★★

As a health care consumer who recently switched to a managed care health plan, you were very worried about the quality of the care provided to you. You were wondering if there were any reviews of...

Answered: 1 week ago

Question

★★★★★

This morning Juan sent a memo announcing a new process directive for the office. In the afternoon, he approaches a few employees and asks if they understood the message about the directive in the...

Answered: 1 week ago

Question

★★★★★

What types of inventory issues Starbucks might reflect upon at the end of each year? The mission of Starbucks is to inspire and nurture the human spiritone person, one cup, and one neighborhood at a...

Answered: 1 week ago

Question

★★★★★

Software for learning. A statistics professor has observed that for several years students score an average of 105 points out of 150 on the semester exam. A salesman suggests that he try a statistics...

Answered: 1 week ago

Question

★★★★★

Shipping. A shipping company is testing their new packing machine, hoping to increase the safety of their shipments by checking on the defective rate after a shipment is sent. Sample was collected...

Answered: 1 week ago

Question

★★★★★

Production. Consider again the task of the quality control inspectors in Exercise 34. a) In this context, what is meant by the power of the test the inspectors conduct? b) They are currently testing...

Answered: 1 week ago

Previous Question Next Question