A Project Consists of the Following Four Activities with Activity

question 2

Multiple Choice

A project consists of the following four activities with activity times in days: Table 9.2

- Using Table 9.2, the earliest finish (EF) time for activity C is

• A) 4 days.
• B) 6 days.
• C) 10 days.
• D) 11 days.

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Definitions:

Internet

A global network of networks; a communications system.

J1587/1708 Data Bus

A communications protocol used in the automotive industry, particularly in heavy-duty vehicles, for electronic control units to communicate.

CAN 2.0

See Control Area Network. The platform used as the data backbone for CAN-C (auto/light duty) and J1939 (truck/heavy equipment) serial data bus communications.

J1939 Data Bus

A communication network protocol based on CAN (Controller Area Network) designed for heavy-duty vehicle communication, enabling the interchange of electronic data between components.