Business Decision Making 1-1 Chapter5: Decision Support Tools 3: Describing Data Objectively

Describing Data Objectively - Business Decision Making 1-1 - ثاني ثانوي

Chapter1: Identifying and Defining Problems

1: Understanding Problem Solving

2: Analyzing Problems

3: Developing Effective Problem Statements

4: Identifying and Managing Risks

Technology @ Work: Crowdsourcing

Chapter2: Solving the Problem

1: Gathering and Analyzing Data

2: Developing Alternatives

3: Evaluating Options

4: Implementing the Solution

5: Monitoring and Managing the Solution

6: Verifying the Solution

Technology @ Work: Mashups

Chapter3: Thinking Critically

1: Understanding Critical Thinking

2: Overcoming Obstacles to Critical Thinking

3: Becoming a Critical Thinker

Technology @ Work: Electronic Books

Chapter4: Group Decision Making and Problem Solving

1: Understanding Group Dynamics

2: Evolving from a Group to a Team

3: Using Divergent Thinking

4: Using Convergent Thinking

5: Reaching Closure

6: Building Sustainable Agreements

Technology @ Work: Online Scheduling Tools

Chapter5: Decision Support Tools

1: Understanding Decision Support Systems

2: Modeling Decisions Quantitatively

3: Describing Data Objectively

4: Weighing Factors

5: Creating Decision Trees

6: Using Graphics to Display Data

Technology @ Work: Spreadsheet Tools

You Try It

3: Describing Data Objectively

Describing Data Objectively

Mean

Technically,

Median

Mode

Standard deviation

Practice describing data objectively by calculating statistics.

Data that is normally distributed is sometimes described as having a bell-shaped curve.

3: Describing Data Objectively

Basic statistics

Modeling decisions do’s and don’ts

When you sum the values of items and then divide by the number of items, you are calculating the:

حل When you sum the values of items and then divide by the number of items, you are calculating the:

Which of the following calculations is useful for describing data that includes widely varying

حل Which of the following calculations is useful for describing data that includes widely varying