Why organizing data in tables and graph important?

How many drams in 40000 tons? How many 50 kg bags of rice are in a metric ton? What are popularity statistics about Vasectomy in the US? What is the median if the scores of an even number of cases are arranged from high to low? What is a synonym of estimate? What are the disadvantages of the Markov models? Type of graph that shows the relationship between two varables? How does a z-score indicate how unusual a data value is? What is the most common length of a peanuts? What is the mean for the numbers 20 40 30 30 20 40 30 and 30? Why is the number twenty three everywhere? There is a set of 100 observations with a mean of 50 and a standard deviation of 0 What is the value of the smallest observation in the set? What is 155 over 200 as a percent? There are 6 numbers on a normal dice What is the probability that if you roll the dice you'll get the number 100? What are the chances of being pregnant if you are 4 days late and a home test came back positive and the next day you were on you period or spotting? Is 142 a good IQ for a 15 year old? What is the probability of pulling out a red marble then a blue marble without replacing the red marble the bag contains 3 red marbles 2 blue marbles and 5 green marbles? If a blood sample should be collected 2 hours postprandial when should the phlebotomist collect the sample? How many different 4 letter combinations can you make with 6 different letters? If the sum of three numbers is 98 and the ratio of the first one to the second is 2 to 3 ans the ratio of the second to third is 5 to 8 what is the value of the second number?