The table lists recommended amounts of food to order for 23 party guests. Nathan and Sydney are hosting a graduation party for 40
guests. They know there will also be guests stopping by who may have
come from other parties. For ordering purposes, they will count each of
these "drop-in" guests as half a guest. How much of each food item should
Nathan and Sydney order for a graduation party with 35 drop-in guests?

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

squares, rhombus, rectangles

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads

i hope this is what you were looking for.

see attached graph