Find the lower quartile of the dot plot above.
10



Find the median of the dot plot


20



Each of the next two days, the student sends 8080 text messages. What is the new median?

Multiply and simplify. (x - 4) (x^2 – 5x – 6) i will mark brainliest if your answer is right. show how you got the answer. if your answer is correct but does not show how you got the answer you will not be marked brainliest.