Ady u beng t00 to 140 sixe geunng iuu to 140 sixes. d) use chebychey's inequality to determine how many times a fair coin must be tossed in order that the proba

aDy U Beng T00 to 140 SIxe geunng IUU tO 140 SIXES. d) Use Chebychey's inequality to determine how many times a fair coin must be tossed in order that the probability will be at least 0-95 that the ratio of the number of heads to the number of tosses will be between 0-45 and 0-55. 7.11 If X is a r.v. such that E (X) = 3 and E (X) = 13, use Chebychev's inequality to