own price elasticity of demand for a certain good is $-2\mathrm{.}5.$ If the price of the good falls by $1$ percent, what will happen to the tity demanded of that good?A$.$ It will increase $-2\mathrm{.}5$ percent.B$.$ It will fall $1\mathrm{.}5$ percent... It will increase $1\mathrm{.}5$ percent.It will increase $2\mathrm{.}5$ percent.t will increase $3\mathrm{.}5$ percent.