Dr Nick

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About Dr Nick

Levels Tought:
Elementary,Middle School,High School,College,University,PHD

Expertise:
Art & Design,Computer Science See all
Art & Design,Computer Science,Engineering,Information Systems,Programming Hide all
Teaching Since: May 2017
Last Sign in: 247 Weeks Ago, 3 Days Ago
Questions Answered: 19234
Tutorials Posted: 19224

Education

  • MBA (IT), PHD
    Kaplan University
    Apr-2009 - Mar-2014

Experience

  • Professor
    University of Santo Tomas
    Aug-2006 - Present

Category > Statistics Posted 10 Nov 2017 My Price 14.00

university admission offices

The number of students taking the SAT hasrisen to an all time high of more than 1.5 million students are allowedto repeat the test in hopes of improving the score that is sent tocollege and university admission offices the number of times the SAT wastaken and the number of students are as follows

Number of times.           Number of students 

1.                                756,000

2.                                     629,000

3.                                   180,000

4.                                   30,000

5.                                    32,000

a)let x be a random variable indicating the number of times a studenttakes the SAT show the probability distribution for this random variableround your answer to 4 decimal places 

X.                            f (x)

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Answers

(3)
Status NEW Posted 10 Nov 2017 12:11 PM My Price 14.00

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