Caf$$ Michigan's$$manager$,$ Gary$$Stark$,$ suspects that

demand for mocha latte coffees depends on the price being charged.

Based on historical$$observations$,$ Gary has gathered the

following$$data$,$ which show the numbers of these coffees sold

over six different price$$values:

$$PriceNumber Sold$$$$2\mathrm{.}602\mathrm{.}60765765$$$3\mathrm{.}503\mathrm{.}50515515$$$2\mathrm{.}002\mathrm{.}00990990$$$4\mathrm{.}104\mathrm{.}10240240$$$3\mathrm{.}203\mathrm{.}20325325$$$4\mathrm{.}054\mathrm{.}05475475$Using simple linear regression and given that the price per cup

is $$$$1\mathrm{.}75,$ the forecasted demand for mocha latte coffees will

be$\_\_\_$cups $($enter your response rounded to one

decimal$$place$).$