What does being underestimated mean?

Why would you use a broken line graph? How tall am i going to be if am 20 years old and 5'10? What does the slope of a straight line graph tell you? How do you make a sentence using the word estimate? What is the probability of dying from jumping off a building? What starting with n is a joint along a plant stem where a leaf can grow? The segment formed when two faces of a space figure meet is called the what? True or False As the amount of confidence increases the required sample size should decrease Explain your answer? Would a line graph be a good way to display data? What is the probability of rolling a sum of 8 and doubles when rolling two dice? What is the probability of getting either a sum of 5 or at least one 5 in the roll of a pair of dice? Which best explains why writers use vivid details when creating a setting? WHAT IS 20 percent OF 15000000? What is heap size in salesforce? What is the probability of flipping a coin 4 times and it landing on heads each time? How much blood in a 150 lb male? Which best describes the pure lines in mendels experiment? What is the Median for 48 65 61 40 45 52? What is the name for a professional who compiles and analyzes statistics to compile insurance premiums? A sphere has how many faces and how many corners?