If You Know That Achievement Is Positively Correlated with Life

question 137

Multiple Choice

If you know that achievement is positively correlated with life satisfaction, you can conclude that ____.

• A)one of two things MUST be true: either achievement causes life satisfaction OR life satisfaction causes achievement
• B)a third variable (such as commitment or passion)MUST cause both achievement and life satisfaction
• C)as achievement increases, life satisfaction also increases
• D)the relationship between the two variables must be statistically significant

---

Definitions:

Brushless Exciter

A device used to excite the rotor of an alternator or synchronous motor that does not use brushes or sliprings.

Primary Exciter

A device, often a small generator, used to supply the initial current to the field winding of an alternator or to a magnetic coil to start the generation of electricity.

Electric Starter

A device that rotates an internal-combustion engine to initiate the engine's operation under its own power.

Output Frequency

The frequency of the signal generated by an electrical or electronic device, indicating how often it repeats per unit time.