While Discussing an Ignition Problem Displayed on a Scope Primary

question 64

Multiple Choice

While discussing an ignition problem displayed on a scope primary ignition pattern, Technician A says a worn distributor drive gear can cause an erratic transistor ON signal. Technician B says if there are erratic voltage spikes at the transistor ON signal, the ignition module may be faulty. Who is correct?

• A)A only
• B)B only
• C)both A and B
• D)neither A nor B

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Definitions:

Correlational Study

A research method that examines the relationship between two or more variables to determine if a change in one is associated with a change in the other(s), without necessarily proving causation.

Field Experiment

A research study conducted in a real-world setting, outside of the laboratory, to observe and measure natural behaviors.

Quasi-experiment

A research design that lacks the full control of a true experimental setup, often missing random assignment, used to estimate the causal impact of an intervention or treatment.

Meta-analysis

A statistical technique for synthesizing the results of various studies on a particular topic to draw more general conclusions.