If A and B are two events such that : P(A)=1/5 , P(B) = 0.10 and P(A or B )= 0.3 then :
O a. P(A and B ) =0.027
O b. A and B are mutually exclusive
O c. PA and B) =0.6
O d. PCA and B) =0.03

1. gar principles or "the principles"are intended to do what? a. foster an awareness of the hierarchical structure of the organization b. explain the best method of implementing biometric security techniques c. foster an awareness of the importance of good employee training d. foster an awareness of getting upper level management on board in understanding the need to implement an ig program e. foster an awareness of good record keeping principles

After the 2008 recession, the amount of reserves in the us banking system increased. because of federal reserve actions, required reserves increased from $44 billion to $60 billion. however, banks started holding more reserves than required. by january 2009, banks were holding $900 billion in excess reserves. the federal reserve started paying interest on the excess reserves that the banks held. what possible impact will these unused reserves have on the economy?

Rats that received electric shocks were unlikely to develop ulcers if the