If Other Factors Are Held Constant,which Set of Sample Characteristics

question 5

Multiple Choice

If other factors are held constant,which set of sample characteristics is most likely to reject a null hypothesis stating that m = 80?​

• A)​M = 85 and small sample variance
• B)​M = 85 and large sample variance
• C)​M = 90 and small sample variance
• D)​M = 90 and large sample variance

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Definitions:

OTE Instruction

An "Output Energize" instruction used in PLC programming to turn on or off a specified output.

Energize Output

The process of activating an output device, such as a motor or relay, based on the logic conditions met in a control program.

XIC Instruction

In Ladder Logic programming for PLCs, an instruction representing "Examine If Closed"; used to check if a contact is on.

Physical Input

An actual, tangible input (such as a button press or sensor signal) received by a device or system.