Untitled Presentation

Multiple Choice

What data should be retained for managing the results of learning activities?

• Assessment scores

• Student names

• Classroom attendance

• Homework assignments

Multiple Choice

What data must be stored to manage learning outcomes effectively?

• Student names

• Regular assessment scores

• Mid-term scores

• Final scores

Multiple Choice

Which of the following is an example of a DBMS

• SQL

• Microsoft Office

• PHP

• Oracle

Multiple Choice

What are the three main contents of the lesson as shown in the image?

• Updating data

• Data extraction and information mining

• Automatic data collection

• Data analysis

Multiple Choice

What does the term 'Cập nhật dữ liệu' refer to in the context of data management?

• Data entry

• Data update

• Data deletion

• Data retrieval

Multiple Choice

What other tasks can be performed besides recording grades in the grade book?

• Analyzing student performance

• Creating lesson plans

• Conducting parent-teacher meetings

• Organizing school events

Multiple Choice

What information does the table provide about the students' performance in Mathematics for class 11A?

• Student names

• Grades in different assessments

• Class attendance

• Extracurricular activities

Open Ended

Em khai thác được những thông tin gì từ sổ điểm môn học này? Ngoài việc ghi điểm vào sổ điểm, có thể có những công việc nào khác?

Open Ended

What is the average score of the students in the final assessment?

Open Ended

What can be inferred about the performance of male and female students based on the data?

Multiple Choice

Which student has the highest score in the subject?

• Dương Hồng Anh

• Nguyễn Kì Duyên

• Đỗ Hồng Dương

• Bùi Quý Dương

Multiple Choice

What are the different tasks that can be performed besides recording scores?

• Add data

• Delete data

• Edit data

• View data

Multiple Choice

Additionally, what is the term used for adding, deleting, and editing data in the process of recording points in a specific subject?

• Data Entry

• Data Backup

• Data Management

• Data Analysis

Multiple Choice

What additional actions can be performed on the data recorded in the score sheet?

• Update data

• Delete data

• Edit data

• All of the above

Multiple Choice

What is the process of recording scores in a data sheet called?

• Data storage

• Data entry

• Data retrieval

• Data analysis

Multiple Choice

What is the main purpose of data mining according to the text?

• To create large sets of data

• To find patterns and correlations within large sets of data

• To store data for long-term use

• To develop new data mining techniques

Multiple Choice

What is the significance of data extraction in the context of the table presented in the image?

• It helps in understanding student performance

• It is used for grading purposes

• It provides insights into teaching methods

• It is irrelevant to the learning process

Multiple Choice

What is the process of extracting data according to specific criteria from existing data?

• Data mining

• Data analysis

• Data extraction

• Data processing

Multiple Choice

What are the final exam scores for the students in Math and Geography for class 11A?

• Dương Hoàng Anh: 8 in Math, 6 in Geography

• Lương Việt Anh: 5 in Math, 8 in Geography

• Nguyễn Kì Duyên: 9 in Math, 7 in Geography

• All of the above

Multiple Choice

Which of the following data sets would best be organized as an ordered list?

• grocery list

• directions to a friend's house

• ingredients needed for a recipe

Multiple Choice

What is the purpose of data analysis and statistics as described in the image?

• To create visual representations

• To gather data from surveys

• To extract useful information from data

• To present data in tables

Multiple Choice

What is the significance of data storage being accessed based on different criteria?

• It allows for faster retrieval of data.

• It reduces the amount of data stored.

• It makes data less secure.

• It simplifies data management.

Open Ended

What is data updating? Why is it necessary to update data frequently?

Multiple Choice

What are the three main actions represented in the image for updating data?

• Add new data

• Edit data

• Delete data

• View data

Multiple Choice

Which SQL statement is used to update data in a database?

• MODIFY

• ALTER

• SAVE

• UPDATE

Multiple Choice

What is the importance of keeping data updated accurately and promptly?

• To ensure data is always available

• To prevent data loss

• To maintain data security

• To facilitate data analysis

Multiple Choice

What is the importance of organizing data storage in management tasks?

• To ensure data is lost

• To make data retrieval difficult

• To meet various management requirements

• To avoid data updates

Multiple Choice

List and explain at least 3 data collection methods.

• 3. Random Selection: Choosing data randomly without any specific method.

• 1. Surveys: Gathering information from a sample of individuals through questionnaires or interviews. 2. Observations: Collecting data by watching and recording behaviors or events. 3. Interviews: Directly asking individuals or groups for information.

• 1. Guessing: Making assumptions about the data without any evidence.

• 2. Social Media: Collecting data from various social media platforms without permission.

Open Ended

In the inventory system, what device do we use to collect data? What are the benefits of using that device?

Multiple Choice

In large supermarkets, how do we collect data automatically? Summarize the data collection process.

• By scanning barcodes

• By manual entry

• By using RFID tags

• By customer feedback

Multiple Choice

What information do the barcodes on the packaging provide in large supermarkets?

• Product price

• Product origin

• Nutritional information

• Expiration date

Multiple Choice

Other than in a stock room, where is a store's inventory kept?

• on the sales floor

• at the distribution center

• at the manufacturer

• in the office

Multiple Choice

A retailer's total inventory is:

• All the inventory owned by the retailer regardless of its location

• All the inventory available in the retailer's physical store

• All the inventory a retailer has on order

• All the inventory sold within the past year

Multiple Choice

Evie and Matilda are at a grocery store. What is the primary function of a bar code on the products they are buying?

• To store large amounts of data

• To provide a unique identifier for products

• To display colourful images

• To measure distances

Multiple Choice

Kiara is organizing a school event and needs to label the items with a type of bar code. Which of the following should she use?

• Linear bar code

• Circular bar code

• Triangular bar code

• Hexagonal bar code

Poll

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