The int variable x contains the number 7. Calculate the value of the following logical expressions....
Let X be an exponential random variable such that P(X<26) = P(X > 26). Calculate E[X|X > 28]. Answer: CHECK
2. A random variable X has a cdf given by F(x) = 1 . x < 0 0 < x < 1 <3 x > 3 11, (f) What is P(X = 1)? (g) Find E(X), the expectation of X. (h) Find the 75th percentile of the distribution. Namely, find the value of 70.75 SO that P(X < 70.75) = F(710.75) = 0.75. (i) Find the conditional probability P(X > X|X > 3).
start solve 6,8 int test function return value solve (int a, int b) 12,3 int average-a. b)/2 solve ng flow chart? int value average int test2 function return value cout << (testi test2] << endl value end cout << (test1 - test2] << endl value end False True (a + b) % value=0 True False value value.
1. What is the output of the following program? include <stdio.h> int wilma (int x) if (x<5) x = 7; return (x) int main (void) int x-1 x=wilma (x) ; printf ("%d", x); return (0) b)3 c) 4 d) 7 a) 1 e) none of these
1 #include<iostream> 2 using namespace std; int main() int number; 7 cout < "Enter a number to p cin number; cout << "start:" rint the square numbers in reverse order from numb 10 ut << 1. N was: number return e; 12 13
Let X be a discrete random variable that follows a Poisson distribution with = 5. What is P(X< 4X > 2) ? Round your answer to at least 3 decimal places. Number
If |x| < 7 which of the following must be true? 1 x < 7 None of the given answers are necessarily true x² <7 x² >7 X > 7
4. Given the following code, int x = 5, n; do{ n = 0; for (int i = 0; i < x; i++) { n = n + x; System.out.println(n); } while (x > 1); a) What will be the value of x after the code segment is executed? Initial value of x 5 b) What is the output of the code segment? c) Explain how the flow of control moves in the given code segment. When explaining, show how...
Problem Three (1) Write the expression that defines the expectation value of the operator <x> for any function Y. (II) Find the expectation value of <x> for the particle in a box defined by the wave function: Y=N(L x - X°) within limits ( < x < L. which you previously normalized in Problem Two on the previous page.
a) A pointer is a variable that contains as its value the Ad of another 9.4 Complete the output C++ Program Output #include <iostream> using namespace std; Ox10f055070 0x10f055078 char *suits[4] = {"hearts", "diamonds", "spades", "clubs"}; int main() { for (int i=0; i<4; i++){ cout << &suits[i] << endl; cout << endl; return 0; 9.5 Write the exact output Output C++ Program #include <iostream using namespace std; int maino