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Suppose three coins are tossed. Let Y be the random variable representing the number of tails that occur. Find the values of the random variable Y
A biochemist who is studying the properties of certain sulfur S-containing compounds in the body wonders whether trace amounts of another nonmetallic elements might have similar behavior. To which element should she turn her attention?
(a)F (b)As (c)Se (d)Cr (e)p
Which two of these elements would you expect to show the greatest similarity in chemical and physical properties: B,Ca,He,Mg,P?
Using the spdf notation,write the electron configuration of iodine?
Write a python function Write_String(fanme, *list) which take a list containing string elements and write them in a file myfile.txt until the string “finish” (not case sensitive) occur. The function then returns the contents written in file as a string. Before writing list elements in file, you also need to make a separate python function to check whether input list contains "Finish" or not. If not, then it should return error as shown in example.
myfile.txt:
Python
Java
C
C++
Ruby
.Net
Example-1
Example-2
Example-3
Input:
myfile.txt
["Python", "Java", "C", "C++", "Finish"]
Output:
PythonJavaCC++
Input:
myfile.txt
["Python", "Java", "C", "C++", "Finish",".Net", "Rubby"]
Output:
PythonJavaCC++Input:
myfile.txt
["Python", "Java", "C", "C++"]
Output:
Error: List does not contain Finish
What can you assume if the graph of a distribution is bell-shaped?
Use the rules of differentiation to differentiate the following functions.
1.f(x)=2x³+6x
2.g(x)=7x⁴-3x²
3.y(x)=(4x)³-18x²+6x
4.h(x)=(3x+4)²
5.h(x)=9x⅔+2/4√x
How do interest rates affect household savings
WAP in C++ :
- Defines a structure called ThreeDPoint that represents a point in a 3D space. The point has an x , a y , and a z coordinate.
- Defines a function getPointData() to accept values of x, y and z coordinates of a point from the user.
- Defines another function for operator overloading of less than (<) operator. The function compares x coordinates of two structure variables and returns true if that of first one is less than that of second. If both are equal, it compares y coordinates of two structure variables and returns true if that of first one is less than that of second. If they are also equal, it compares z coordinates of two structure variables and returns true if that of first one is less than that of second. For example if input values for two points, say p1 and p2 are (1, 1, 2) and (1, 1, 0) then p1 < p2 returns false and p2 < p1 returns true.
- Define two variables of the structure ThreeDPoint, namely- p1 and p2 in the main() function and print the smaller of the two points.
Compute for the maximum height to be reached by the cannon
ball.
