Write a function that generates N random numbers in the set {0, 1, 2, 3} and returns a vector containing the number of occurrences of each element in the set. You may use the following function prototype: vector RandCount(int N); Hint: If the function generates the 10 numbers 0 0 1 2 0 3 2 1 0 2, then it should return a vector containing the values (4, 2, 3, 1) to indicate that 0 occurred four times, 1 occurred twice, 2 occurred three times, and 3 occurred once.

Using the artofstat website, run a permutation test to see if there is a difference in the mean amount of time spent on emails per day between in state and out of state students. (make sure to generate 10,000 permutations.) in state students: 2 3 3 6 2 1 1 5 3 2.5 out of state students: 1 2 2 1 2 1 4 3 9 1 10 1 3 what is the p-value?

Suppose we have a byte addressable computer that has a 32-byte cache with 8 bytes per block. the memory address is 8 bits long. the system accesses memory addresses (in hex) in this exact order: 6e, b9, 17, e0, 4e, 4f, 50, 91, a8, ab, ad, 93, and 94. (a) assuming the cache is direct mapped, what memory addresses will be in cache block 2 after the last address has been accessed? (b) assuming the cache is direct mapped, what is the hit ratio for the entire memory reference sequence given, assuming the cache is initially empty? (c) assuming the cache is 2-way set associative with a lru replacement policy, what is the hit ratio?

Which cultural aspect does this type of song best portray? a german polka dance