ba9rfort7isha ba9rfort7isha

16-01-2017
Mathematics

contestada

What is the probability that no 1s will be in the output for an input sequence of 10 digits??

Respuesta :

Edufirst Edufirst

26-01-2017

The total numbers with 10 digits are 9*10*10*10*10*10*10*10*10*10 = 9*(10^9)

If you are restricted to use no 1s, the numbers are 8*(9^9)

Then, the probability is : numbers with no 1s / total numbers

= 8*(9^9) / [9*(10^9)]= 0.344

Answer Link

Otras preguntas

The acclaimed environmental book, Silent Spring, was written by this woman in 1962. Gloria Steinem Rachel Carson Maria Shafer Betty Freidan

What are the coordinates for the outlier in the data? ( , ) x 9 11 7 10 9 9 13 8 12 y 32 36 35 37 40 39 2 34 33

Which nutrient would you take to maintain healthy eyesight? Vitamin A Vitamin K Vitamin D Vitamin B

How does discovering what is not real help us determine what is real? Explain.

Which best describes why owl jima was significant in us attempts to reach Japan

The Elizabethan stage was characterized by the presence of _____. costumes elaborate scenery actresses artificial lighting

name at least four other gases in the atmosphere besides oxygen and nitrogen

The defining characteristic of potable water is that it _______. a. is used as tap water b. can be used for washing and irrigation c. can be used and consumed w

The right to petition members of the government is contained in the _______ Amendment to the Constitution. A. Third B. First C. Second D. Fourth

The South passed the Morrill Tariff to raise money for the Civil War. a. True b. False