IndykeishtaKups IndykeishtaKups

04-03-2017
Mathematics

contestada

A fair coin is thrown 100 times. let x be the number of heads obtained using markov's inequality find an upper bound on

Respuesta :

samuelhardersharder samuelhardersharder

11-03-2017

S is the number of times you pick heads. The probability is 1/2 of picking heads and 1/2 picking tales. S - Bin (100, 1/2), and E(s)=100·1/2=50
Var(s)=100·1/2·1/2=25
Standard deviation of s=5

Answer Link

Otras preguntas

Bradford starting his first newspaper route. He will deliver 17 newspapers. A newspaper subscription cost each customer six dollars each month. How much were al

At a soccer match, for every goal team A scored, team B scored 3 goals. The ratio of the number of goals scored by team A to the number of goals scored by team

Which sentence use the underline vocabulary word incorrectly

The rectangle below has a total perimeter of 143 m: Which of the following equations can be used to determine the length of the longer side of the rectangle? (a

explain how you would write 35% as the sum of two benchmark percents or as a multiple of a percent

Write an equation of the line passing through each of the following pairs of points. (5, 7), (−6, −3)

Missouri made the crinoid its official state fossil. Nicknamed the "sea lily," crinoids are actually formed by ancient sea animals. What present day animals are

Lee y Escoge la opcion correcta para el espacio en blanco. -hola, augosto, soy de Argentina -¿eres de españa? - si, soy de españa -______ -si A) ¿compartes la

name new members who joined the 2nd continental Congress in may 1775

What’s the answer to this?