When establishing the confidence interval for the average weight of a cereal box, assume that the population standard deviation is known to be 2 ounces. based on a sample, the average weight of a sample of 20 boxes is 16 ounces. the appropriate test statistic to use is

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Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c