Over an 18 day period, with daily measurements of copper yield from a mine were taken. The company has as a default goal of the 60th percentile being more than 50 tons. From the 18 days, 8 days yielded less than 50 tons. (Remark: No day yielded exactly 50 tons). To test whether the company's goal'is upheld you would use O Wilcoxon signed rank test O Wilcoxon rank sum test O Levene's test O Sign test O t-test

Q: +2 S₁² S²3²¹ y²e²dxdy = f₁² y²dy ſ² e² dx

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A: the question is related to inequality we solve it.

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.