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

Chipman Sofware recently reported the following amounts in its unadjusted trial balance at its year-end: 1. Prepare the adjusting journal entry required for the

Using the equation 5x=4y, if y=10, what is x?

Please answer this question asap.

PLS HELP OMG I CANT FIND IT Given a graph for the transformation of f(x) in the format g(x) = f(x) + k, determine the k value. Fix) X 0-9 10 k= -3 k = 3 k = 5 k

Given a+b=7 and a-b=3, find the following 3^a÷3^b

what are some forms of self harm

How much of a radioactive substance must be presented to decay to 80 grams in 12 years if the half-life of the substance is 7.6 years?

Find the vertex of this parabola: y = -4x2 + 8x - 13

The equation is : Answer x =

What is the substance that is dissolved in a solution? A)solvent B)solute C) mixture D) electrolyte