What letters represent after the numbers on the data table?

What is 22 percent of 29000? A bag contains 2 yellow 12 red and 6 green marbles What is the probability of selecting a red marble replacing it then selecting another red marble? Why is population sampling most effective when a population has an even dispersion pattern? How many children is it possible to have at once? Are long range forecasts more accurate than short range? How soon can you ejeculate after a vasectomy? When tossing 2 coins the probability of getting exactly 1 tail is one over 3? What type of research studies population and is often used to search for correlation between dietary habits and disease incidence? What is a quantitative example? Which is larger hectogram or centigram? How do you find the probability density function? What do the terms frequent likely occasion seldom and unlikely describe in the risk assessment matrix? What is the probability of getting heads on all 3 tosses if a fair coin is tossed 3 times? A group of 10 people consists of 5 men and 5 women A committee of 4 is chosen from this group What is the probability that one or more of the committee members is a man? If 75 words out of 100 are correct what percentage is that? How do you write in figures four hundred and fifty thousand six hundred and ninety five? What are the differences between a two sample t-test and ANOVA hypothesis testing? Where the Static code analysis is performed? What is the probability of getting tails on the first toss and heads on the second toss? You roll two dice What is the probability that the sum of the dice is odd or the sum of the dice is greater than 6?