Which of the following statements is true about the number 30/2

Plz, ! the box plot below shows the total amount of time, in minutes, the students of a class surf the internet every day: a box plot is shown. part a: list two pieces of information that are provided by the graph and one piece of information that is not provided by the graph. (4 points) part b: calculate the interquartile range of the data, and explain in a sentence or two what it represents. (4 points) part c: explain what affect, if any, there will be if an outlier is present. (2 points)

Plzzz i beg u so much asap ! what is the slope of this line? enter your answer in the box.

Asphere has a diameter of 10 in. what is the volume of the sphere?