cindyschaub1588 cindyschaub1588

20-02-2024
Mathematics

contestada

Let x denote the annual salary of scientists in the United States, measured in thousands of dollars. Suppose that E[x]=48.8. What is the expected annual salary of scientists in the United States?

a) $48,800
b) $4,880
c) $4,880,000
d) $488

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