Notes, summaries, assignments, exams, and problems for Other courses

Key Concepts in Language Acquisition and Child Development

Questions & Answers

1. According to Chomsky, language is... A (We possess an innate capacity for language.)
2. Which of the following statements is true? C (Learners need a supportive environment.)
3. Behaviorism relies on... A (Skinner's theory of operant conditioning.)
4. According to Krashen... C (Comprehensible input is important.)
5. According to constructivism... A (Children of a similar age think similarly.)
6. The term "concentration span" refers to... A (The time and capacity for focused attention.)
7. Comprehensible input means... B (The teacher uses facial expressions and gestures.)
8. Language acquisition does not require... D (All of the above.)
9. What is the zone of proximal development? A (The zone

Passive Voice & Quantifiers

Passive Voice

• do → is done
• is doing → is being done
• did → was done
• was doing → was being done
• have done → has been done
• had done → had been done
• will do → will be done
• is going to do → is going to be done

Quantifiers

• Large: a lot of, much (uncountable), many (countable), plenty of
• Small: a few (countable), little (uncountable)
• More or less: too big, too many, enough
• Zero: any, no

Relative Clauses

• that → who/which (ese/que)
• who → people (quien)
• which → things/animal (cual)
• where → places (dónde)
• whose → mean possession (cuyo)

Modals

must have → el conductor se debería haber perdido

might/may have → se debe haber comprado una casa nueva

could have → podrías haber evitado el accidente

should have → debería... Continue reading "Mastering English Grammar: Passive Voice, Clauses & Conditionals" »

Key Business Acronyms

• CCP: Chinese Communist Party
• OCA: Online Choice Architecture
• EBIT: Earnings Before Interest and Taxes
• CRS: Corporate Social Responsibility
• GPS: Global Positioning System
• COGS: Cost of Goods Sold

Scott Galloway on the Modern Business Landscape

Professor Scott Galloway highlights oil as the most important commodity. However, in the current era, he argues that social media platforms like TikTok are the real deal, although he believes TikTok should be banned due to its links with the CCP, which he considers a tool of espionage.

Innovation Strategies of Supermajors

Supermajors, or large oil and gas companies, are employing innovative strategies such as:

• Emotional Resonance: Engaging users through comments and attractive content.
• Offloading

We must remember that when the division happened, most of the Muslims did not follow Ali; they followed Abu Bakr. During Ali's imamate in 656, the third Caliph Rashidun, the first Fitna war (656-661) occurred. It ended because Ali agreed to negotiate with his enemy to avoid the brutal civil war. However, this was seen as treason by some Shia extremists because they argued that power given by God could not be negotiated. Therefore, Ali was assassinated.

The Rise of Muawiya and Imam Hasan's Role

After the end of the first Fitna, Muawiya ruled as caliph from 661 to 680. Hasan, the second Imam (661-670), accepted Muawiya as caliph because he did not want to continue the war that opposed Sunni vs. Shia. However, Shia thought Hasan practiced Taqiyya... Continue reading "Shia Islam: History, Beliefs, and Practices" »

Prehistory: The Dawn of Humanity

Prehistory is a term used to refer to the first and longest phase or age into which human history has been divided by Eurocentric/Western academic tradition. It covers most of the human past, around 2.8 million years, since the appearance of the first member of the hominid family: *Homo habilis*, the first to make and devise tools made of stone. At the beginning of the 19th century, a Danish archaeologist, Christian Jürgensen Thomsen, concluded that objects and tools made of stone tended to be older than those made of metal. He divided this remote human past into two main phases: the Stone Age and the Metal Age.

Subdivisions of the Stone Age

A few decades later, another archaeologist, John Lubbock, after studying... Continue reading "Human Prehistory: From Stone Tools to the Holocene" »

Business Functions and Logistics

• Core Functions: Administration, Human Resources (HR), Technology, Procurement
• Logistics & Operations: Inbound Logistics, Operations, Sales, Service, Outbound Logistics

Key Information Systems

Enterprise Resource Planning (ERP)

• Integrated system covering: Sales, Production, Finance, HR
• Characteristics: Complex, Costly

Supply Chain Management (SCM)

• Manages: Supply, Production, Distribution
• Covers: Inbound Logistics, Manufacturing, Outbound Logistics
• Focus: Inventory Cost reduction
• Related Concepts: Key Performance Indicators (KPI) for efficiency, Just-In-Time (JIT)

Customer Relationship Management (CRM)

• Types: Operational, Analytical, Collaborative
• Process: Capture customer data, Analysis, Change business processes
• Goals:

Network Troubleshooting Q&A

Common Issues and Resolutions

1. Q: Refer to the exhibit. Based on the output shown, which IP network should the workstations in the Support department belong?
   A: 172.16.3.0

2. Q: Refer to the exhibit. A network administrator is doing proactive network maintenance. The administrator pings 192.168.1.100 and compares the results with reference data. Based on the comparison of the two pings, what is a possibility?
   A: There are problems with network congestion.

3. Q: See exhibit. Given the output generated by the debug ppp negotiation, is the statement true?
   A: The line protocol of the local router is up.

4. Q: What is important to consider when configuring the subinterfaces of a router in implementing inter-VLAN routing?
   A: The

Foreword

In the name of God amen. Among the many strange and wonderful things that made the Lord God is one that is most striking, as is the fact that there are so many people in the world, none is identical to the traits of the face, although that all have the same elements in it. If the faces that are so small, they show such great variety, it is not surprising that there are large differences in the desires and inclinations of men. So you will see that no man is like another, nor in the will or its inclinations, and so I give some examples so that you can understand it better.

All who love and want to serve God, but want the same, each one serves a different way, as some do in one way and others another way. Likewise, all in the service... Continue reading "Count Lucanor - Full Paper" »

Preprocessing the Dataset

a. Normalize the Text

Python

import re
from nltk.tokenize import word_tokenize
import nltk
nltk.download('punkt')

# Preprocessing Function
def preprocess(text):
    text = re.sub(r'[^a-z\s]', '', text.lower())
    return word_tokenize(text)

# Apply Preprocessing
df['Processed'] = df['Sentence'].apply(preprocess)
print(df)

GPT-2 Text Generation

Python

from transformers import pipeline

# Load GPT-2 Model for Text Generation
generator = pipeline('text-generation', model='gpt2')

# Generate Text for a Given Prompt
prompt = "Once upon a time"
result = generator(prompt, max_length=50,
    num_return_sequences=1)
print(result[0]['generated_text'])

GPT-2 for AI Prompts

a. Prompt 1 - Future of AI

Python

prompt = "What is the future