Examlex
Fill in the blank with one of the words or phrases listed below.
-A(n) system of equations has no solution.
Cold Canvass
The practice of contacting potential customers without prior appointment or indication of interest.
Dog Walking
is a service or activity where a person walks a dog for its owner, often a paid profession or an entrepreneurial business.
Teenager
An individual who is between 13 and 19 years of age, typically undergoing the transition from childhood to adulthood.
Law of Averages
The law of averages is a principle that suggests that over time, outcomes will balance out to their statistical probability or expected value.
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