Stock Trading Technology & Digital Applications 5

Question 1

What is 'two-factor authentication' (2FA) most important for in online trading accounts?

Accepted Answer

Adding a second layer of identity verification to prevent unauthorized account access

Answer

2FA requires a second verification step beyond a password, significantly reducing the risk of unauthorized account access and fund theft.

Question 2

Which data feed type provides the most comprehensive real-time market information for active traders?

Accepted Answer

Consolidated tape (CTA/UTP) full depth-of-book feed

Answer

The consolidated tape aggregates real-time trade and quote data from all US exchanges, providing complete market transparency for active traders.

Question 3

A trader notices their limit order was filled in multiple smaller executions at the same price. What likely occurred?

Accepted Answer

The order was partially matched against multiple smaller orders on the opposing side of the book

Answer

When no single counterparty can fill the entire order, the matching engine fills it against multiple smaller orders, resulting in partial fills at the same price.

Question 4

What is the primary purpose of a 'trading journal' application integrated with a brokerage platform?

Accepted Answer

Tracking trade performance, documenting strategy rationale, and identifying behavioral patterns

Answer

A trading journal helps traders analyze their performance, identify mistakes, refine strategies, and eliminate emotional decision-making over time.

Question 5

What risk does using public Wi-Fi pose for traders accessing their brokerage accounts?

Accepted Answer

Man-in-the-middle attacks that can intercept login credentials and account data

Answer

Public Wi-Fi networks are vulnerable to man-in-the-middle attacks where malicious actors can intercept unencrypted data including login credentials.

Stock Trading Practice Test

Stock Trading Practice Test

Stock Trading Technology & Digital Applications 5