I need the answer ASAP (if you try to steal points or do I’m reporting your answer and account)

Astudent survey asked: "how tall are you (in inches)? " here's the data: 67, 72, 73, 60, 65, 86, 72, 69, 74 give the five number summary. a. median: 73, mean: 70.89, iqr: 5, min: 60, max: 74 b. 60, 66, 72, 73.5, 86 c. 60, 67, 72, 73, 74 d. 0, 60, 70, 89, 74, 100

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

The square root of 9x plus 7 plus the square rot of 2x equall to 7