Compute At-Least Probabilities
-Numbered Disks Are Placed in a Box $\frac { 1 } { 2 }$

question 71

Multiple Choice

Compute At-least Probabilities
-Numbered disks are placed in a box and one disk is selected at random. If there are 6 red disks numbered 1 through 6 , and 4 yellow disks numbered 7 through 10 , find the probability of selecting a yellow disk, given that the number selected is less than or equal to 3 or greater than or equal to 8 .

• A) \(\frac { 1 } { 2 }\)
• B) \(\frac { 3 } { 4 }\)
• C) \(\frac { 3 } { 5 }\)
• D) \(\frac { 3 } { 10 }\)

---

Definitions:

Work in Process

Inventory that includes goods partially through the production process but not yet complete.

Machinery Repairs

Machinery Repairs refer to the act of restoring equipment or machinery to a condition where it can operate as intended, involving fixing and replacing parts as necessary.

Maintenance

The process of preserving equipment, systems, buildings, and other assets in working order or restoring them to proper condition.

Factory Machinery

Refers to the equipment and machines used in manufacturing processes within a factory setting.