Ms. Mason is a kindergarten teacher whose gross income last year was $34,200. She made a $2000 contribution to an IRA. If she takes a standard deduction of $5700, claims only herself as an
exemption for $3650, and she makes no further adjustment to her income, find the amount of taxes
she has to pay.

please show work and/or equation. i don’t understand how to do this

The table shows the distances travelled by a paper aeroplane. a. find the range and interquartile range of the data. the range is feet. the interquartile range is __feet. b. interpret the range and interquartile range of the data. __ feet the distances travelled by the paper aeroplane varied by no more than__ feet. the middle half of the distances travelled by the paper aeroplane varied by no more than __ feet.