Your calculator says error because you cant have a square root of a negative number because there is no solution to that maybe recheck your equation and try again
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cool, how long did it take
48/75 = 0,64 and they want a percentage so 64%
Answer:
Step-by-step explanation:
A parameter describes a population, and a statistic describes a sample.
The first one is a statistic. A sample was surveyed.
The second one is a parameter. It describes the entire soccer team.
The third one is a statistic. A sample was surveyed.
The fourth one is a parameter. It describes the entire golf team.
