E the problem
13) In a milling operation, the thickness of the metal bars that can be produced satisfies the inequality
Ix-1.971 1.38. What range of thicknesses corresponds to this inequality?
A) (1.38, 1.971
B) (0.59,6.71
C)[0.3, 335)
D) 10.59.3.357

The table shows population statistics for the ages of best actor and best supporting actor winners at an awards ceremony. the distributions of the ages are approximately bell-shaped. compare the z-scores for the actors in the following situation. best actor best supporting actor muequals42.0 muequals49.0 sigmaequals7.3 sigmaequals15 in a particular year, the best actor was 59 years old and the best supporting actor was 45 years old. determine the z-scores for each. best actor: z equals best supporting actor: z equals (round to two decimal places as needed.) interpret the z-scores. the best actor was (more than 2 standard deviations above more than 1 standard deviation above less than 1 standard deviation above less than 2 standard deviations below) the mean, which (is not, is) unusual. the best supporting actor was (less than 1 standard deviation below more than 1 standard deviation above more than 2 standard deviations below more than 1 standard deviation below) the mean, which (is is not) unusual.

Find the domain and range of the following function f(x) = 51x - 21+ 4

Which of the following represents a function? 50 !