Technician a Says the Powertrain Control Module (PCM) Can Reduce

question 241

Multiple Choice

Technician A says the Powertrain Control Module (PCM) can reduce transmission wear by torque reduction during gear shifting. Technician B says the PCM monitors gear ratios as a method of fault detection. Which technician is correct?

• A) Technician A
• B) Technician B
• C) Both A and B
• D) Neither A nor B

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Definitions:

Pie Chart

A type of graph in which a circle is divided into sectors that each represent a proportion of the whole.

Majors

Fields of study in higher education that students specialize in to earn a degree.

ANOVA

A statistical method (Analysis of Variance) used to assess whether there are any statistically significant differences between the means of three or more independent (unrelated) groups.

Tukey's

A statistical method, commonly Tukey's range test or Tukey's Honest Significant Difference (HSD) test, used to find means that are significantly different from each other.