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 statistics to use is ) pb) tc) zd) χ

Abc will undergo two transformations to give aa'b'c' which pair of transformations will give a different image of aabc if the order of the transformations is reversed? a. a rotation 90' counterclockwise about the origin followed by a reflection across the y-axis b a translation 5 units down followed by a translation 4 units to the right c. a reflection across the x-axis followed by a reflection across the y-axis a rotation 180'clockwise about the ongin followed by a reflection across the y-axis reset next 2 omentum all rights reserved o atk me anything o o e

What expression is equivalent to log3(x+4)

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.