4) A relatively inexperienced basketball player is to enter a game. His past exercises show that his chance of success a
Posted: Wed May 11, 2022 7:05 am
4) A relatively inexperienced basketball player is to enter a game. His past exercises show that his chance of success at a throw through the basket is one out of 4. Suppose be throws the ball 10 times to the basket, what is the probability that he makes exactly 7 successful throws?
5) A statistician is to find the price of an electronic item. She checks the price at several electronie stores locally and online. She finds the average price as $100 with the variance of$25. She decides to walk to a store and buy the item. What is the probability that the price tag of an electronic item is between $95 and $1052
5) A statistician is to find the price of an electronic item. She checks the price at several electronie stores locally and online. She finds the average price as $100 with the variance of$25. She decides to walk to a store and buy the item. What is the probability that the price tag of an electronic item is between $95 and $1052