How many kilograms is 20000 tons?

What is the difference in primary and secondary evidence? What is standard form used for? Can there be two numbers in the median? What Is an expression of possible loss adverse outcome or negative consequence in terms of probability and severity? Show that in simple random sampling the sample variance is an unbiased estimator of population variance? Let X be a normal random variable with mean 10 and standard deviation of 5 What is the probability that X is greater than 12? If two dice are thrown what is the probability that at least one of them shows a number greater than 3? What is wrong with over generalizing the findings of a study that has a very small sample size? How many passwords are possibles if you have 2 digits and 3 letters? What is meant by the term Big Data? Does your graph not go up in a perfectly straight line? What is the probability that out of 250 babies born 140 or fewer will be boys? What is Xi mean in statistics? Mathematical definition of median? Is a quarter most likely to be on heads or tails after a flip? Why if a probability distribution curve is bell shaped why is this a normal distribution? What is the mean absolute deviation for 174 185 132 113? What is the Median of 5 1 7 7 3 1 5 2 6 5 2 4 9 8? What does hx of cva wo residual deficits mean? A manager of a softball team needs to prepare a batting lineup using her 9 starting players How many different lineups can she make?