How is water shortage bad for our environment?

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

Given: circle a externally tangent to circle b. how many possible common tangents to circles a and b can exist? 2 3 4

The english language is part of which language family? a. alatic b. dravidan c. indo-european d. khoisan