Solve the Equation for Y

question 39

Multiple Choice

Solve the equation for y.
-An average score of 90 for 5 exams is needed for a final grade of A. John's first 4 exam grades are 79, 89, 97, and 95. Determine the grade needed on the fifth exam to get an A in the course.

• A) 100
• B) 85
• C) 95
• D) 90

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Definitions:

Network Adapter

A device that enables a computer to communicate over a network, converting digital data into a format that can be transmitted over the network.

MAN

Metropolitan Area Network, a network that spans a larger geographic area than a LAN but is usually confined to a single city or metropolitan area.

Data Packets

Units of data made into a single package that travels along network paths to its destination.

Access Point

A hardware device that allows wireless devices to connect to a wired network using Wi-Fi, Bluetooth, or similar standards.