The manager at Marcolini's $(2023-$ a famous chocolatier$)$ knows that Valentine's Day is a very busy time for them. Additional inventory, delivery services, and e$-$commerce personnel must be on hand to meet the increased demand. Marcolini's manager believes that the dollar amount customers spend on Valentine's Day specialty chocolates is normally distributed with a mean of $$46$ and a standard deviation of $$10\mathrm{.}35.$