$1.$ Which Excel cell entry will calculate the square root of $165?$

$=$SQRT$[165]$

SQRT$(165)$

SQR$(165)$

$=$SQRT$(165)$

$2.$ Which statements about Excel's FV function are correct?

The FV function has five arguments, and their abbreviations are rate, nper, pmt$,$ pv$,$ and type.

If the number for the pmt argument is entered as a positive value and the pv value is zero, the FV value is negative.

If the interest rate is $10\%,$ the rate argument can be entered as $\mathrm{.}1$ or $10\%.$

All of the options are correct.

$3.$ Which fields are required to calculate net present value $($NPV$)$ in Excel?

Rate of return and cash flows for each year

Average cash flow and future value

Future value and rate of return