Which event indicates that deflation is occurring?

a savings account can suddenly buy much more than before.
the profits of a clothing factory increase rapidly.
the length of time it takes to pay off a home loan decreases by five years.
a local store begins offering ice cream bars at two for $5.00 instead of three for $5.00

Identify a true statement about media multiplexity.the choice of medium is primarily important in determining the strength of relationships.weak ties are uncomplicated and do not need many channels to sustain them.tie strength plays an insignificant role in determining the number of media employed by pairs.strong ties require less media than weak ties to orchestrate their varied and interdependent connection.