ASAP!! PLS HELP FOR 50points! HELP ME :< Support the following claim: Digitized signals are a more reliable way to encode and transmit information than analog signals. Be sure to support your answer with specific examples.

Which of the following is not a difference between a compound and a mixture? 1 some mixtures are homogenous, while others are heterogeneous. all compounds are homogeneous. 2 mixtures are homogeneous while compounds are heterogeneous. 3 no chemical bonding occurs between the components of a mixture. the properties of atoms and molecules are not changed when they become part of a mixture. 3 mixtures can be separated by physical means, for example, straining, filtering, or evaporation. 4compounds can only be separated into their constituent atoms by chemically breaking bonds.