The educational attainment of a country’s population age 25 years or older in 2007 is shown in the circle graph. Use the fact that the population of people 25 years or older was approximately 8.1 million in 2007 and let , , and . Find the probability that a person 25 years or older selected at random has earned an associate’s degree or higher.
a. 0.357
b. 0.457
c. 0.757
d. 0.657
a. 0.357
Mathematics
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True or false?If somebody tells you that their exam score was 70%, up 80% from the last exam, you would conclude that they must be lying or bad at math, because that is impossible.
A. True B. False
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Find the slope of the line that passes through the given two points. If the slope is undefined, state this.(-8, 2) and (-4, 2)
A. 1 B. 2 C. 10 D. 0
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Find the slope of the line that passes through the given two points. If the slope is undefined, state this.(-4, 9) and (6, -3)
A. - 
B. - 
C. - 
D. - 
Mathematics
Arrange the list of numbers in order from smallest to largest.0.06, 0.03, 0.036, 0.063
A. 0.03, 0.036, 0.06, 0.063 B. 0.063, 0.036, 0.06, 0.03 C. 0.03, 0.06, 0.036, 0.063 D. 0.036, 0.063, 0.03, 0.06
Mathematics