Need the Answers for number 4 and 5

Reason i shouldnt turn back if i'm lost in the wilderness need fast

The answer is d the box plots show the data distributions for the number of customers who used a coupon each hour during a two-day sale. which measure of variability can be compared using the box plots? interquartile range standard deviation mean median

Is a state government creates a new tax to fund schools a example of checks and balances