Given that the population of quarters has a mean weight of 5.67g and standard deviation of 1.34g, what do you know about the mean of the sample mean

Factorize: x^2+8x+10 i just solved it but i don't know if the process is correct

Polygons efgh and e′f′g′h′ are shown on the coordinate grid: what set of transformations is performed on efgh to form e′f′g′h′? a. a translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin b. a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin c. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the right d. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the left

If the class was going to get a class pet and 5 picked fish and 7 pick bird and 8 picked rabbits have many students were in the