The answer is C. middle-aged
Tesla wanted to help people so he invented things and made them cheap so people could afford them.<span />
Answer:
<u>Standardized variable</u>
Explanation:
<u>Standardized variable: </u>In research methods, the term "standardized variable" is also referred to as "standard score" or "z-score" and is described as one of the different variables that have been "re-scaled" to possess a standard deviation of 1 and a mean of 0. Moreover, these variables tend to contain different students score on a specific test related to the wisdom of social studies, mathematics, and science. However, teachers and authors generally use a standardized variable in contrast with control variables and it is supposed to be "constant" in specific research or an experiment.
<u>In the question above, the given statement represents the "standardized variable".</u>
Because it allows more of a crop to grow equally at the same time over a vast amount of land, providing more than infertile soil in which more than half your crop is likely to die.
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It should be noted that examples of Energy careers are;
- Electrical Power-Line Installer
- Power Plant Operator
- Automotive Service Attendant.
<h3>What is energy career?</h3>
This can be regarded as careers that their work is related to production of energy for consumption.
It could be solar, petrochemicals and other industry related to power.
Therefore, Electrical Power-Line Installer serves as examples of Energy careers.
Learn more about Energy careers at;
brainly.com/question/21018199