Notes, summaries, assignments, exams, and problems for Vocational training

Project Manager Functions

• Define objectives
• Organize resources
• Conduct planning
• Establish budgets
• Coordinate implementation
• Check the results with respect to the proposed objectives

Subsystems of a Project Management System

• Planning:
  • Target identification
  • Making plans and timing of achievement
  • Identification of resources available within the organization and externally
• Organization: Define the type of project organization to be used
• Control: Select the measurement standards and reference checkpoints for budget programming and technical quality of work
• Information:
  • Formal information channels through reports
  • Informal information channels through meetings
• Technology: Specific features of the project and knowledge of components and systems to develop
• Corporate

Each face of the plate or disk surface is divided into a number of concentric rings, called tracks. The number of these tracks depends on the sensitivity of the mechanical parts inside the disk.

Each track is numbered from zero, increasing as we move towards the center of the disc.

Speaking of tracks also means talking about cylinders. The number of tracks per surface equals the number of cylinders. If the positioning arm is on a certain track, it is on the same track on all disks, and the set of all those tracks is called a cylinder.

The tracks are divided into sectors, which hold the same amount of data (512 bytes). However, these tracks do not always have the same number of sectors. This depends on the length of the track. For example, the... Continue reading "Hard Drive Structure: Tracks, Sectors, and Logical Organization" »

Pricing Strategies

Price is the consideration that the consumer is willing to give in exchange for a product.

Three Key Pricing Strategies:

1. Penetration Pricing: Entering the market with low pricing, often in a "closed market." The disadvantage is that these prices are below the optimal price, making it difficult to raise them later. Raising prices after establishing a low price can lead to a decrease in demand.
2. Maximum Pricing: Setting very high prices to maintain a premium image, potentially sacrificing sales volume. This policy is often short-term, as competitors may offer lower prices.
3. Undertaking Prices: This strategy doesn't define the true price initially. It allows for price increases without significant impact because the initial price wasn'

Functionalism: Society as a Unified System

Functionalism conceives society as a 'social system' unified by several subsystems, where each element fulfills a certain function to make the system work. The elements or subsystems must be stable enough. If a particular social change promotes a harmonious balance, it is considered functional; if it disturbs the balance, it is dysfunctional; and if it has no effect, it is non-functional.

Functionalism and the Education System

For functionalism, the primary function of education is to prepare individuals for the particular environment they will serve. It views schools and families as essential institutions for performing the role of social reproduction, ensuring a just and legitimate social order. Education... Continue reading "Sociological Perspectives on Education: Functionalism, Human Capital, and Equality" »

Just-in-Time (JIT) and Quick Response (QR)

Just-in-Time (JIT), meaning "at the right time", ensures that raw materials and finished products are available to the production process or the end user precisely in the class, quantity, and time required. The Quick Response (QR) technique is a management system that uses information technology for real-time information about market demand and responds instantly, reducing production costs and maintaining stocks.

Distribution Channel Selection

Choosing the best option among possible distribution alternatives is crucial. Decisions include single or multi-channel, direct or indirect. The most frequent activities in a company are:

• Development of the company's distribution plan.
• Determining the geographic scope

Cable Testing Phase Continuity and Order

Checking Cable Continuity

To ensure cable continuity, form a loop bridging two phases at one end. Connect the other end to an isolation and tension meter. Test the continuity of the three possible loops, including one to neutral.

A high impedance reading indicates a discontinuity in the cable.

Verifying Phase Identification

To identify phases, ground one phase at one end of the wire. At the other end, connect an isolation meter between each conductor and ground, applying 500V successively. The lowest of the four measurements corresponds to the same conductor on both ends.

Dielectric Strength Test: Low Voltage Cable Insulation

The risk of damaging a new cable depends on the discharge time constant. Never discharge... Continue reading "Cable Testing and Maintenance: Ensuring Network Reliability" »

Spanish Social Security: Schemes and Benefits

Schemes

• General Scheme: Employees in industry and services, including artists, athletes, bullfighters, rail workers, commercial service providers, and local administration officials.
• Special Scheme: Self-employed individuals, domestic workers, agricultural workers, maritime workers, miners, students, government officials, and civilian and military personnel.

Membership and Social Security Number

Application for Membership/Social Security Number: This number is required to access social security benefits and track your work activity.

Affiliation: While working, you are required to join one of the two schemes and contribute before starting work.

Temporary Disability

• Causes: Common illness, non-occupational

Salary and Work Regulations

Salary

Salary compensates employees for their work. Employers are obligated to pay at least the minimum wage established by law.

Payment Methods

• Money: The most common payment method.
• In Kind: Goods or services provided as compensation.

Wage Rates

• Unit time
• Work unit
• Mixed system

Payment of Wages

Wages must be paid on the agreed date, within working hours or immediately after, at the workplace. Employees are entitled to advances.

Workday and Working Hours

The workday refers to the number of hours an employee works within a specific period. The work schedule specifies when an employee must work each day.

Normal Working Hours

• The maximum workday is 40 hours per week.
• Shift workers successively occupy the same jobs, following a specific

Understanding Newspaper Articles

Newspaper articles are primarily intended to report on events and issues of interest to the public.

Key Features

Newspaper articles include heterogeneous information, entertainment, and opinion sections.

The medium (newspapers, magazines, radio, and television) shapes the message.

They combine verbal, photographic, and graphic codes.

The language used in newspaper articles serves several functions:

• Representative: Covering current topics.
• Appellate: Presenting opinions.
• Poetic: Using resources to capture the reader's attention.

Language Resources

Morphosyntactic Level

• Correct use of the imperfect subjunctive.
• Use of the past perfect indicative.
• Abundance of verbal phrases.
• Use of longer words.
• Direct quotations.
• Frequent use

Contract Amendments, Suspensions, and Termination

An amendment of contract is the alteration or modification of benefits or conditions agreed upon in the contract.

Types of Contract Amendments:

• Functional Mobility: When a worker goes to functions other than those initially agreed upon.
• Geographical Mobility: Occurs when a change in the workplace requires a change of residence.
• Temporary Displacement: A temporary change of workplace and residence.
• Final Service: A permanent or long-term change of workplace and residence.

Substantial Modification of Working Conditions:

(Refers to basic elements of the employment contract)

• Workshop
• Hours
• The regime shift work
• The remuneration system
• The system of work and performance
• Mobility extraordinary functional

Suspension