A student named Joe is deciding between the three plans. He usually talks on the phone for 600 minutes, sends 1,000 messages, and uses 1 gigabytes of data per month. Which plan would be the
cheapest option for him? Justify your answer mathematically.

Which statements are true about box plots? check all that apply. they describe sets of data. they include the mean. they show the data split into four parts. they show outliers through really short “whiskers.” each section of a box plot represents 25% of the data.