$3.$ Using their monthly expense table below, please determine how much Kevin and Aaron need to save in their personal emergency funds. Explain. $($Show your math, $2$ accounts: Kevin$$s Personal, Aaron$$s Personal. Information on how to calculate emergency funds needs was discussed in the prerequisite classes $2301/3301,3322,$ and $3341.$ You may reference your materials from that class to complete the portion of this assignment$)$

Monthly Expenses Personal expenses for Kevin Personal expenses for Aaron

April $-$ November $$4,700$ per month $$4,200$

December$-$March $$5,300$ per month $$5,100$