Three clocks chime every 14 minutes ,22 minutes and 77 minutes , respectively.
Since lcm(a, b), is the smallest positive integer that is divisible by both a and b , so If the three clocks chime together , then all will together chime again in LCM of 14 ,22 and 77 minutes .
LCM(14,22,77) = 2*7*11 =154
So 154 minutes must pass before they will again chime together .
So option d is the answer .
Use least common multiple or greatest common divisor to solve the problem. Three clocks chime every...
Use least common multiple or greatest common divisor to solve the problem. Bob's frog can travel 5 inches per jump, Kim's frog can travel 8 inches, and Jack's frog can travel 13 inches. If the three frogs start off at point 0 inches, how many inches will it be to the next point that all three frogs touch? Use least common multiple or greatest common divisor to solve the problem. Bob's frog can travel 5 inches per jump, Kim's frog...
Have to show work for every problem
4. A company uses three plants to produce a new computer chip. Plant A produces 30% of the chips. Plant B produces 45% of the chips. The rest of the chips are produced by plant C. Each plant has its own defectiv rate. These are: plant A produces 3% defective chips, plant B produces 1% defective chips, plant C produces 5% defective chips. Hint: draw a tree diagram. (a) Construct a tree diagram...
please use python and provide run result, thank you!
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For this assignment you will have to investigate the use of the Python random library's random generator function, random.randrange(stop), randrange produces a random integer in the range of 0 to stop-1. You will need to import random at the top of your program. You can find this in the text or using the online resources given in the lectures A Slot Machine Simulation Understand...
C++ Inheritance Problem Step a: Suppose you are creating a fantasy role-playing game. In this game we have four different types of Creatures: Humans, Cyberdemons, Balrogs, and elves. To represent one of these Creatures we might define a Creature class as follows: class Creature { private: int type; // 0 Human, 1 Cyberdemon, 2 Balrog, 3 elf int strength; // how much damage this Creature inflicts int hitpoints; // how much damage this Creature can sustain string getSpecies() const; //...
I need help with my very last assignment of this term
PLEASE!!, and here are the instructions: After reading Chapter Two,
“Keys to Successful IT Governance,” from Roger Kroft and Guy
Scalzi’s book entitled, IT Governance in Hospitals and Health
Systems, please refer to the following assignment instructions
below.
This chapter consists of interviews with executives
identifying mistakes that are made when governing healthcare
information technology (IT). The chapter is broken down into
subheadings listing areas of importance to understand...
Risk management in Information Security today Everyday information security professionals are bombarded with marketing messages around risk and threat management, fostering an environment in which objectives seem clear: manage risk, manage threat, stop attacks, identify attackers. These objectives aren't wrong, but they are fundamentally misleading.In this session we'll examine the state of the information security industry in order to understand how the current climate fails to address the true needs of the business. We'll use those lessons as a foundation...
Read about Cokes strategy in Africa in the article below and discuss the ethics of selling soft drinks to very poor people. Is this an issue that a company like Coke should consider? Africa: Coke's Last Frontier Sales are flat in developed countries. For Coke to keep growing, Africa is it By Duane Stanford Piles of trash are burning outside the Mamakamau Shop in Uthiru, a suburb of Nairobi, Kenya. Sewage trickles by in an open trench. Across the street,...
Comprehensive Income Tax Course: Module 1 4. Randy turned 16 last year and had his first summer job. Even though his parents are claiming him as a dependent he wants to file a return in order to get his refund. He receives his W-2 and decides he can do his own return using form 1040-EZ. Which of the following information is not found on a Form W-2? a) The taxpayer’s Social Security number b) The taxpayer’s wages, tips and other...
A. Issues [1] In addition to damages for one year's notice period, can a trial judge award significant damages for the mere fact of an employee's dismissal, or for the stigma that that dismissal brings? Or for the employer thereafter competing with the ex-employee for the clients, before the ex-employee has got a new job? B. Basic Facts [2] This is an appeal from 2009 ABQB 591 (CanLII), 473 A.R. 254. [3] Usually a judgment recites facts before law. But...
10. Write a one-page summary of the attached paper? INTRODUCTION Many problems can develop in activated sludge operation that adversely affect effluent quality with origins in the engineering, hydraulic and microbiological components of the process. The real "heart" of the activated sludge system is the development and maintenance of a mixed microbial culture (activated sludge) that treats wastewater and which can be managed. One definition of a wastewater treatment plant operator is a "bug farmer", one who controls the aeration...