# MDM4U - Mathematics of Data Management ( 數據管理學 )

20 小時

1.0

110 小時

10  週

• 一對一 (一位老師對一位學生)
• 一對四 (一位老師對四位學生)

## A. COUNTING AND PROBABILITY

OVERALL EXPECTATIONS
By the end of this course, students will:

1. solve problems involving the probability of an event or a combination of events for discrete sample spaces;
2. solve problems involving the application of permutations and combinations to determine the probability of an event.

## B. PROBABILITY DISTRIBUTIONS

OVERALL EXPECTATIONS
By the end of this course, students will:

1. demonstrate an understanding of discrete probability distributions, represent them numerically, graphically, and algebraically, determine expected values, and solve related problems from a variety of applications;
2. demonstrate an understanding of continuous probability distributions, make connections to discrete probability distributions, determine standard deviations, describe key features of the normal distribution, and solve related problems from a variety of applications.​

## C. ORGANIZATION OF DATA FOR ANALYSIS

OVERALL EXPECTATIONS
By the end of this course, students will:

1. demonstrate an understanding of the role of data in statistical studies and the variability inherent in data, and distinguish different types of data;
2. describe the characteristics of a good sample, some sampling techniques, and principles of primary data collection, and collect and organize data to solve a problem.

## D. STATISTICAL ANALYSIS

OVERALL EXPECTATIONS
By the end of this course, students will:

1. analyse, interpret, and draw conclusions from one-variable data using numerical and graphical summaries;
2. analyse, interpret, and draw conclusions from two-variable data using numerical, graphical, and algebraic summaries;
3. demonstrate an understanding of the applications of data management used by the media and the advertising industry and in various occupations.

## E. CULMINATING DATA MANAGEMENT INVESTIGATION

OVERALL EXPECTATIONS
By the end of this course, students will:

1. design and carry out a culminating investigation* that requires the integration and application of the knowledge and skills related to the expectations of this course;
2. communicate the findings of a culminating investigation and provide constructive critiques of the investigations of others.

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