Time left 2:48:56 A consumer's utility function is U(X1,X2)=3x,1/2 +4 x21/2. If the consumer weakly prefers the bundle (X1,X2') to the bundle (X1",X2"), will he necessarily also weakly prefer the bundle (2x1,2x2') to the bundle (2x1",2x2")? O a. No O b. Not enough information to answer question. c. Yes