A Professor of Linguistics Refutes the Claim That the Average $\mu$

question 178

Multiple Choice

A professor of linguistics refutes the claim that the average student spends 3 hours studying for the midterm exam.She thinks they spend more time than that.Which hypotheses are used to test the claim?

• A) H₀: \(\mu\) = 3 vs.H₁: \(\mu\) \(\gt\) 3
• B) H₀: \(\mu\) = 3 vs.H₁: \(\mu\)\(\neq\) 3
• C) H₀: \(\mu\) \(\neq\)3 vs.H₁: \(\mu\) = 3
• D) H₀: \(\mu\) = 3 vs.H₁: \(\mu\) \(\lt\) 3

---

Definitions:

Embedded Chip

A small electronic component implanted in devices or systems to perform specific computing or processing tasks.

TPS

Transaction Processing System (TPS) is a type of information system that collects, stores, modifies, and retrieves the data transactions of an enterprise.

TPS

An organizational Transaction Processing System operates as an information system that engages in the collection, storage, alteration, and retrieval of transaction activities.

Inventory Management

The practice of ordering, storing, using, and selling a company's inventory, which includes both raw materials and finished goods.