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Emery Adams

Emery Adams

Union University
Statistics

Statistics teacher | Tutor for 7 years

With a Statistics major from Union University, my passion lies in deciphering data puzzles. Equipped with advanced analytical tools, I guide students through the complexities of mathematics, probability, and beyond. My teaching style fosters a deep understanding, empowering learners to tackle challenges with confidence. Whether unraveling statistical theories or demystifying mathematical concepts, I'm dedicated to illuminating the path to academic success. Join me in exploring the fascinating world of numbers, where every equation tells a story waiting to be understood.

Questions

  • Roll a fair dice four times. What is the probability that no roll is a 6?
  • 11 students in the AP Calculus class received the following scores on their term final, who ranks in the 82nd percentile for the class?
  • Standard deviation of 4,5 and 7?
  • A box contains 15 milk chocolates and 5 plain chocolates. Two chocolates are chosen at random. Calculate the probability that one of each type is picked?
  • A card is selected at random from an ordinary pack of 52 Playing cards. State the probability (i) that the card is a club, (ii) that the card is either a club or an ace (or Both)?
  • Find the mean, mode, and median of the data set. Round to the nearest tenth? 15,13,9,9,7,1,11,10,13,1,13?
  • How to find 95% margin of error from 95% confidence interval?
  • If X is a random variable such that E#(X^2)# = E(X) = 1, then what is E#(X^100)# ?
  • What is the probability of winning in the following infinitely repeated game?
  • From a normal pack of 52 playing cards, one card is selected at random. How can I find the probability of the card being either a black card or an ace?
  • A jar contains five white and six red jelly beans. Kylie takes a bean at random and eats it. She then takes another jelly bean and eats it. What is the probability of the first bean eaten is white?
  • Ms. Edwards is redecorating her office. She has a choice of 6 colors of paint, 3 kinds of curtains, and 4 colors of carpet. How many different ways are there to redecorate?
  • Jude has a deck of playing cards. He is asked to remove one card at random, then a second card. What could Jude do between the events to ensure they are dependent?
  • Can someone please help answer these questions? Please show all steps too!
  • How do you find the median?
  • How many possible ways to vote?
  • Suppose you roll two dice. What is the probability of rolling a sum of 8?
  • A drawer contains 5 brown socks and 4 blue socks well mixed. A man reaches the drawer and pulls out 2 socks at random. What is the probability that they will match?
  • 12 persons are to be arranged to a round table if two particular person among them are not to be side by side the total number of arrangement is?
  • Number cube is rolled find the probality of each p(4or 5) p(1 or multiple of 2) p (3 or even number, p (6 or number than 3)?