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A communicable diseases is

Question

a. Not transferred from one person to another b. Prevented by vaccination c. Transmitted from one person to another d. Causes by nonpathogenic bacteria

BodMas
0
August 12, 2023 at 12:03
The correct answer is (c) Transmitted from one person to ano

solved 0

Beautician, COLLEGE, Diploma Programmes 1 month 1 Answer 2 views

Write 4 short notes from any selected topics

Question

a) Front End Analysis b) Nominal Group Technique c) Brainstorming Technique d) Vroom and Yetter's tool for decision making - "Decision tree" e) Decision Making Models

COLLEGE, Cosmetology, NTA Level 6, Problem Solving and Decision Making 1 month 0 Answers 1 views

Mrs Julia is the owner of the very famous salon chain in Sri Lanka having branches in Kandy , Colombo , Negambo and Gampaha .

Question

In 2015 annual revenue of that Kandy branch was $ 1 million. But now it dropped by 0.5million. Mrs Julia is thinking how to solve this problem and how to increase the annual revenue. a) Explain why Julia should use fish ...

COLLEGE, Cosmetology, NTA Level 6, Problem Solving and Decision Making 1 month 0 Answers 1 views

a) Individuals have a tendency to think and question before performing. This is fruitful in analysis and forecasting of individual’s behaviour. Individual decision making has certain pros identify them and explain.

Question

b) Information overload is one of key challenges when it comes to the fleet decision-making processes. Explain c) In practice, many organizations ensure that certain autonomy is given to the employees in the middle layers as well as those slightly senior ...

COLLEGE, Cosmetology, NTA Level 6, Problem Solving and Decision Making 1 month 0 Answers 1 views

A systematic approach to decision making, such as the Vroom-Yetton Decision Model, allows you to bring consistency and order to a process that might otherwise feel idiosyncratic and instinctive.

Question

It can also help you to determine the most effective means of reaching a decision. a) Decision quality and Team commitment are two factors which this model uses to analyse the decision that needs to be made. Explain those b) Identify following ...

COLLEGE, Cosmetology, NTA Level 6, Problem Solving and Decision Making 1 month 0 Answers 1 views

Decision making style of managers depend greatly on their personality and approach towards problem solving.

Question

Every leader or manager has his own individualistic style augmented by his experience, background, and abilities. Briefly explain importance of each of following decision making style a) Directive or Autocratic Decision Making b) Analytical Decision Making c) Behavioural Decision Making d) Conceptual Decision Making

COLLEGE, Cosmetology, NTA Level 6, Problem Solving and Decision Making 1 month 0 Answers 1 views

The mark of any good manager is being able to make the right decision at the right time, even in less-than-ideal circumstances.

Question

Regardless of sector and industry, it’s an important element of any management role, having the potential to impact employees as well as the direction a company might take going forward. a) Explain briefly PROS –of Rational / Classical Decision making process b) ...

COLLEGE, Cosmetology, NTA Level 6, Problem Solving and Decision Making 1 month 0 Answers 0 views

a) What is mean by tangential velocity and tangential acceleration of a moving body?

Question

b) State the relationship of tangential velocity and the rotational speed of a body moving in circular motion by using usual notations.

COLLEGE, MECHANICS OF MACHINES, NTA Level 5, Production Technology 1 month 0 Answers 1 views

a) What is mean by the static balance and dynamic balance of a machine component.

Question

b) Four masses A, B, C and D are attached to a shaft and revolve in the same plane. The masses are 12 kg, 10 kg, 18 kg and 15 kg respectively and their radii of rotations are 40 mm, ...

COLLEGE, MECHANICS OF MACHINES, NTA Level 5, Production Technology 1 month 0 Answers 0 views

a) Briefly explain the following terms

Question

i. Coefficient of friction ii. Static coefficient of friction iii. Dynamic coefficient of friction b) Find the force required to move a load of 300 N up a rough plane, the force being applied parallel to the plane. The inclination of the plane ...

COLLEGE, MECHANICS OF MACHINES, NTA Level 5, Production Technology 1 month 0 Answers 1 views

a) Define potential energy and kinetic energy.

Question

b) A solid disc flywheel has a diameter of 400mm and a mass of 18kg. Find; i. The moment of inertia of flywheel. ii. The kinetic energy stored in the flywheel when rotating at 1050 rev/min. iii. Tangential velocity of a point in ...

COLLEGE, MECHANICS OF MACHINES, NTA Level 5, Production Technology 1 month 0 Answers 1 views

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