Is the relation shown a function? Explain. PLS FOR A TEST

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at link to the chart is here

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?