Among 20 golden hamster litters recorded, there was a sample mean of x¯=7.72 baby hamsters, with a sample standard deviation of s=2.5 hamsters per liter. create a 97.5% confidence interval for the mean number of baby hamsters per liter.

The figure above shows the lengths of thesides of a rectangle in cm. find the valuesof x and y and then the area of the rectangle.sides: top= 3x - yleft= 3y + 4bottom= 2x + yright= 2x - 3 use both methods, elimination and substitution, if possible.

Is it greater than or less than7*3_9*2

Franklin is purchasing a home for $82,107 and is financing 80% of it. the documentary stamp tax on the deed in his state is $0.70 per $100 or portion thereof. how much will he pay for the documentary stamp tax?