What is a magerstrate?

What is the probability of getting heads at least once if a fair coin is flipped 7 times? How big is a head lice? What is the probability of selecting March? What is the percent of 2.02? What is the probability of getting a even number in a deck of cards? Who has won playing same lotto numbers? What is 4.78 rounded to the nearest tenth of a percent? What is probability of getting an honour card? If you wear a size 11 in pants what does your waistline measure? How does a sample size impact the standard deviation? Sample of a personal background? What is the range of the data in math problems? What does it mean if your mpv is 8.2? What are histogram topic ideas? What is an ordered list of numbers or objects called? What is the probability of picking a Jack Queen or King from a pack of cards? What does a 6 foot tall 210 pound man look like? What is the average mass of a 10 year old girl? Can you give a short sentence with the word median? What is the sum of the probabilities of each outcome multiplied by the outcome value?