Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and... Problem 1.2P: How many outcome sequences are possible ten a die is rolled four times, where we say, for instance,... Problem 1.3P: Twenty workers are to be assigned to 20 different jobs, one to each job. How many different... Problem 1.4P: John, Jim, Jay, and Jack have formed a band consisting of 4 instruments if each of the boys can play... Problem 1.5P: For years, telephone area codes in the United States and Canada consisted of a sequence of three... Problem 1.6P: A well-known nursery rhyme starts as follows: As I was going to St. Ives I met a man with 7 wives.... Problem 1.7P: a. In how many ways can 3 boys and 3 girls sit in a row? b. In how many ways can 3 boys and 3 girls... Problem 1.8P: When all letters are used, how many different letter arrangements can be made from the letters a.... 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![QUESTION 2
Suppose W is a continuous random variable with probability density function
€
√(1-w²)
w [-1,1]
- {1 (1-1²) w ‡ [−1, 1]
g(w)
Find the expected value, E(W), of W.
Round to 4 decimal places if needed.](https://content.bartleby.com/qna-images/question/dc904411-031f-4fa6-bfe9-2056c4138229/9249ad5d-562a-44da-8bf7-6c6c603d9f19/4j5aq1a_processed.png)
