What does tokenization do?

Which of the following is not a typical step in text preprocessing?

What is the primary goal of a classification model in machine learning?

A human resources department at a multinational corporation is revising its salary structure.  They want to predict employee salaries based on inputs like experience, education, and role to ensure fairness and competitiveness in the market.  What machine learning technique should they use?

A real estate company is developing a tool to assist agents in setting competitive listing prices for homes.  They want to predict the selling price based on inputs, such as location, square footage, and number of bedrooms.  What machine learning technique should they use?

A financial institution is facing increased cases of credit card fraud.  To mitigate this, they want to build a model that flags transactions as “Fraudulent” or “Not Fraudulent” based on patterns in transaction data – like location, time, and amount.  What machine learning technique should they use?

A logistics company tracks deliveries using an Excel spreadsheet with columns for tracking number, destination, and delivery date.  What type of data is this?

Where does a urinary tract infection (UTI) usually start?​

Which of the following is a sign/symptom of Addison’s disease?

HIV is transmitted through all of the following except?