Alper, Beatta, and Grandma each pick ?ve cards from a shu?edstandard deck. Alper replaces the card and reshu?es each time hepicks. Beatta picks from the deck without replacement. Grandmarepeatedly picks the top card from the deck and puts it back on thetop of the deck. Count an ace as 14, a king as 13, and so on. LetX,Y,Z be the sum of the numbers Alper, Beatta, and Grandma get,respectively. Which of X,Y,Z has or have the largestexpected value?
Which of X,Y,Z has or have the largest variance?
Would someone please help me out with correct and detailedanswer please?
