(a)
To rewrite: The formula to solve for the digit if given the probability.
(a)
Answer to Problem 27PPS
The formula to solve for the digit is
Explanation of Solution
Given:
The given Benford formula that predicts the probability of a digit
Calculation:
To find the value
Therefore the formula to solve for the digit is
(b)
To find: The digit that has a
(b)
Answer to Problem 27PPS
The digit
Explanation of Solution
To find the digit that has a
The calculation is given as:
Further simplified as:
Therefore the digit
(c)
To find: The probability that the first digit is
(c)
Answer to Problem 27PPS
The probability that the first digit is
Explanation of Solution
Given:
The value is given as:
Calculation:
To find the probability that the first digit is
Therefore the probability that the first digit is
Chapter 7 Solutions
Glencoe Algebra 2 Student Edition C2014
Additional Math Textbook Solutions
College Algebra
Linear Algebra and Its Applications (5th Edition)
College Algebra (7th Edition)
A First Course in Probability
- Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSONContemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage LearningLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
- Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSONIntroduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge PressCollege Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education