An architect is designing a new windmill with four sails. In his sketch, the the sails center of rotation is the origin (0,0) and the tip of one of the sails, point T, had coordinates (-2,5). he wants to make another sketch that shows the windmill after the sails have rotated 270 about their center of rotation. What would be the coordinates of T

Abby is collecting rainfall data. she finds that one value of the data set is a high-value outlier. which statement must be true? abby will use a different formula for calculating the standard deviation. the outlier will increase the standard deviation of the data set. the spread of the graph of the data will not change. abby will not use the mean when calculating the standard deviation.