How many units were sold?

Question $9$ options:

Question $10(1$ point$)$

Using the answer of units calculated in Question $9,$ what was the Operating Leverage of CAPNOS $($use $2-3$ decimal places$)?$

Question $10$ options:

Question $11(1$ point$)$

What would happen to Operating Income $($in $\%$ terms$)$ if sales increase as expected by $20\%?($Round to the nearest whole number $$ answer should be in a percentage format I.e$.75\%)$