Question

Functions can be used to model changes in intellectual abilities over one’s life span. The graphs of f and g show mean scores on standardized tests measuring spatial orientation and verbal ability, respectively, as a function of age. Use the graphs of f and g to solve, What mean score in verbal ability is associated with a person whose age is close to 60? Use limit notation to express the answer.

y
Verbal Ability
60
55
50
45
40
35
25
32
39
46
53
60
67
74
81
Age
Mean Score

Image Transcription

y Verbal Ability 60 55 50 45 40 35 25 32 39 46 53 60 67 74 81 Age Mean Score

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Tagged in
Math
Calculus

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