If we model after-tax household income with a normal distribution, then the figures of a study imply the
If we model after-tax household income with a normal distribution, then the figures of a study imply the
information in the following table. Assume that the distribution of incomes in each country is normal.
| Country | United States | Canada | Switzerland | Germany | Sweden |
| Mean Household Income | $34,000 | $33,000 | $30,000 | $11,000 | $30,000 |
| Standard Deviation | $27,000 | $16,000 | $27,000 | $20,000 | $11,000 |
What percentage of Swedish households are either very wealthy (income at least$125,000) or very poor (income at most$12,000)? (Round your answer to the nearest percent.)
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