Courses in Probability Theory can help you learn statistical reasoning, random variables, and probability distributions. You can build skills in hypothesis testing, regression analysis, and decision-making under uncertainty. Many courses introduce tools like R, Python, and Excel, that support analyzing data and modeling real-world phenomena. You'll explore key topics such as Bayes' theorem, expected value, and the law of large numbers, all of which are crucial for applications in fields like finance, engineering, and artificial intelligence.

Coursera
Skills you'll gain: Pay Per Click Advertising, Google Ads, Keyword Research, Advertising Campaigns, Search Engine Marketing, Marketing Budgets, Online Advertising, Campaign Planning, Data-Driven Marketing, Paid media, Digital Marketing Tools, Advertising, Digital Advertising, Data-Driven Decision-Making, Sales Presentation, Budgeting, Cost Estimation, Performance Metric, Analysis
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Business Valuation, Financial Modeling, Cash Flows, Capital Budgeting, Cash Flow Forecasting, Financial Forecasting, Auditing, Financial Analysis, Microsoft Excel, Excel Formulas, Case Studies, Estimation, Corporate Finance, Risk Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Windows PowerShell, Hyper-V, Windows Servers, Microsoft Servers, Containerization, Microsoft Windows, Docker (Software), Systems Administration, Virtualization, Operating System Administration, Servers, Load Balancing, Network Troubleshooting, Kubernetes, Virtual Machines, Active Directory, Remote Access Systems, System Support, System Configuration, Shell Script
Advanced · Course · 1 - 3 Months

EDUCBA
Skills you'll gain: Verification And Validation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Management Accounting, Inventory Control, Inventory Management, Inventory Management System, Cost Accounting, Profit and Loss (P&L) Management, Cost Control, Cost Estimation, Operational Performance Management, Accounting, Statistical Methods, Estimation, Cost Management, Process Analysis, Strategic Decision-Making, Account Management, Probability & Statistics, Microsoft Excel, Decision Making, Correlation Analysis
Mixed · Course · 1 - 3 Months

Skills you'll gain: Corporate Accounting, Capital Markets
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Market Research, Surveys, Survey Creation, Consumer Behaviour, Sampling (Statistics), Report Writing, Business Research, Research Methodologies, Research Design, Customer Analysis, Research Reports, Case Studies, Statistical Hypothesis Testing, Global Marketing, Marketing, Data Collection, Quantitative Research, Customer Insights, Competitive Analysis, Data Analysis
Beginner · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: Professionalism, Drive Engagement, Supervision, Conflict Management, Delegation Skills, Team Building, Rapport Building, Team Leadership, Leadership, Ethical Standards And Conduct, Accountability, Accountability Frameworks, Team Performance Management, Relationship Management, Trustworthiness, Organizational Leadership, Performance Review, Decision Making, Leadership and Management, Expectation Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Delegation Skills, Team Motivation, Team Building, Rapport Building, Time Management, Relationship Building, Strategic Leadership, Relationship Management, Team Management, Team Leadership, Organizational Leadership, Team Performance Management, Leadership and Management, People Management, Leadership, Organizational Skills, Leadership Development, Matrix Management, Communication, Prioritization
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Partnership Accounting, Liquidation, Financial Reporting, Securities (Finance), Lending and Underwriting, Legal Risk, Risk Analysis, Credit Risk, Accrual Accounting, Accounting, General Lending, Generally Accepted Accounting Principles (GAAP), Investments, Standard Accounting Practices, Regulatory Compliance, Construction Accounting, Ledgers (Accounting), Finance, Financial Statements, Corporate Finance
Beginner · Specialization · 3 - 6 Months

Sage Publications
Skills you'll gain: Data Visualization, Matplotlib, Plot (Graphics), Web Scraping, Scientific Visualization, Data Processing, Data Collection, Social Sciences, Social Impact, Data Analysis, Data Ethics, File I/O, Research, Programming Principles, Program Development, Social Justice, Python Programming, Computer Programming, Data Manipulation, Research Reports
Beginner · Course · 3 - 6 Months

Sage Publications
Skills you'll gain: Business Management, Diversity and Inclusion, Leadership Studies, Business Ethics, Leadership and Management, Organizational Leadership, Cultural Diversity, Strategic Leadership, Relationship Management, People Management, Organizational Strategy, Ethical Standards And Conduct, Leadership, Communication, Organizational Development, Organizational Change, Culture, Interpersonal Communications
Beginner · Course · 1 - 3 Months