How many stones are in a hunderweight?

What famous government building did a plane crash into? How many boxes for 15000 honey bees? How can you observe a class using inferential statistics? Students are required to answer 2 True of False questions and 1 multiple choice questions with 4 responses If the answers are all guesses what is the probability of getting all 3 questions correct? What fraction is 500 millilitres? What is the difference between poisson and binomial distribution? What does it means if the standard deviation is small? The structure that allows you to write one set of instructions that operates on multiple separate sets of data is? What is the value of the digit 7 in the number 18.79? What are the chances getting pregnant if you had unprotected sex 14 days after the first day of your last period? If 50 people are chosen at random what is the probability that at least two of them have their birthday on the same day? Who started the fidget spinner company? Advantages of the method use in collecting secondary data? Is rolling an even number on a number cube an outcome or an event? What does a rdw of 11.1 mean? Can you give one example of a broken line graph? How do you do graph ordered pairs of integers? What is the shape of a frequency distribution with an arithmetic mean of 800 pounds median of 758 pounds and a mode of 750 pounds? How many tornadoes hit Birmingham Alabama yearly? If a multiple-choice question has five answer choices and you submit one wrong answer before getting the question correct how much credit will you lose for that part of the question?