Exhibit 6-6 The Starting Salaries of Individuals with an MBA Degree Are

question 68

Multiple Choice

Exhibit 6-6
The starting salaries of individuals with an MBA degree are normally distributed with a mean of $40,000 and a standard deviation of $5,000.
-Refer to Exhibit 6-6. What is the probability that a randomly selected individual with an MBA degree will get a starting salary of at least $30,000?

• A)0.4772
• B)0.9772
• C)0.0228
• D)0.5000

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Definitions:

Synaptic Vesicles

Small sacs in a presynaptic neuron that store neurotransmitters, which are released into the synaptic gap to transmit signals to a neighboring neuron.

Z Disk

A structure within striated muscle fibers that anchors the actin filaments, serving as the boundary between sarcomeres.

Sarcomere

The fundamental unit of muscle fiber responsible for muscle contraction, defined by the area between two Z lines in striated muscle cells.

Actin Myofilament

A protein filament that, along with myosin, plays a role in muscle contraction and cell movement.