Round the answer to the nearest tenth. a small business has an average income of $3,000.00 per month with a standard deviation of $250.00. if the income in a given month is $3,300.00, what z-score corresponds to this value?

Which best describes the transformation that occurs in the graph? a) dilation b) reflection c) rotation d) translation

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6