Five Years Ago,a Company Found That 8% of Its Employees

question 8

Multiple Choice

Five years ago,a company found that 8% of its employees commuted to work by car.A survey investigates whether the current proportion of employees who commute by car to work is higher than it was five years ago.What are the null and alternative hypotheses?

• A)H0: p > 0.08 HA: p < 0.08
• B)H0: p = 0.08 HA: p < 0.08
• C)H0: p = 0.08 HA: p > 0.08
• D)H0: p = 0.08 HA: p ≠ 0.08
• E)H0: p < 0.08 HA: p = 0.08

---

Definitions:

Digital Audio Workstation

A software application used for recording, editing, and producing audio files.

MIDI File

A digital file format that stores music data, such as notes, timing, and instrument information, allowing electronic musical instruments and computers to interact.

Custom Installation

The process of installing only those features of a software program that a user wants on the hard drive.

Data Category

A classification of data based on shared characteristics, making data management more efficient.