A legislative committee consists of 7 Democrats and 9 Republicans. A delegation of 3 is to...
How many ways can a delegation of 3 Republicans, 3 Democrats, and 2 Independents be selected from a group of 6 Republicans, 8 Democrats, and 4 Independents?
How many ways can a delegation of 4 Republicans, 3 Democrats, and 1 Independent be selected from a group of 7 Republicans, 7 Democrats, and 4 Independents? PLEASE DO NOT ANSWER UNLESS YOU ARE CONFIDENT YOU ARE CORRECT.
1. A state legislature consists of 7 Democrats, 4 Republicans, and 8 Independents. How many ways are there to choose: a. A committee of 5 legislators? b. A speaker, a vice-speaker, and a sergeant at arms? c. A committee of 6 legislators where 2 are Republicans, and 2 are Democrats, and 2 are Independents? d. A committee of 5 legislators, with no Independents? 2. A "2 for $20" meal deal at a local restaurant allows you to pick 1 appetizer...
1. The access code for a car's security system consists of four digits. be zero and the last digit must be even. How many different codes are consists of four digits. The first digit cannot many different codes are available? 2. Decide whether each object is a permutation or a combination a) a telephone number b) a social security number c) a hand of cards in poker d) a committee of politicians e) the "combination" on a student gym locker...
This C++ Program consists of: operator overloading, as well as experience with managing dynamic memory allocation inside a class. Task One common limitation of programming languages is that the built-in types are limited to smaller finite ranges of storage. For instance, the built-in int type in C++ is 4 bytes in most systems today, allowing for about 4 billion different numbers. The regular int splits this range between positive and negative numbers, but even an unsigned int (assuming 4 bytes)...
What is the role of polymorphism? Question options: Polymorphism allows a programmer to manipulate objects that share a set of tasks, even though the tasks are executed in different ways. Polymorphism allows a programmer to use a subclass object in place of a superclass object. Polymorphism allows a subclass to override a superclass method by providing a completely new implementation. Polymorphism allows a subclass to extend a superclass method by performing the superclass task plus some additional work. Assume that...