Stock Prices Are

question 49

Multiple Choice

Stock prices are

• A)relatively stable trending upward at a steady pace.
• B)relatively stable trending downward at a moderate rate.
• C)extremely volatile.
• D)unstable trending downward at a moderate rate.

Understand the concept of system reliability and how it is affected by component reliability.

Calculate overall system reliability for series and parallel component configurations.

Apply normal distribution to determine the probability of system failure before a specified time.

Evaluate and decide between preventive maintenance and breakdown maintenance strategies.

---

Definitions:

Clutch Pedal

A mechanical lever found in manual vehicles that the driver depresses to disengage the gearbox from the engine, allowing for gear changes.

Freeplay Dimension

The amount of allowable movement or slack in a mechanism before actual function begins, important for proper mechanical operation and safety.

Intermediate Plate

A part placed between other components to distribute pressure, support structures, or separate layers in machinery and equipment.

Drive Pins

are types of fasteners or components used to transmit motion or power from one part of a mechanical system to another, ensuring the components move together as intended.