When Individuals in a Sample of 150 Were Asked Whether

question 44

Multiple Choice

When individuals in a sample of 150 were asked whether or not they supported capital punishment, the following information was obtained. ​ We are interested in determining whether or not the opinions of the individuals (as to Yes, No, and No Opinion) are uniformly distributed. The number of degrees of freedom associated with this problem is

• A) 150.
• B) 149.
• C) 2.
• D) 3.

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Definitions:

Operating Power

The power required for a device or system to perform its intended functions, critical for the continuous operation of industrial equipment.

Modular PLC

A type of Programmable Logic Controller that offers flexibility through interchangeable modules for various input/output, processing, and communication functions.

I/O Modules

Units in a PLC or computer system that provide interfaces for connecting input and output devices to the central processing unit.

Customized

Specially made or modified according to the user's specifications.