Question: 12. Another biologist working at the same fish hatchery thought the results found in problem #26 was high. She surveyed 18 rainbow trout and found

12. Another biologist working at the same fish hatchery thought the

12. Another biologist working at the same fish hatchery thought the results found in problem #26 was high. She surveyed 18 rainbow trout and found a standard deviation of 3.7 ounces. At a = .05 is there sufficient evidence to support the biologists claim that standard deviation of fish weights is less than 4.5 ounces? HO : H1 : Critical Value: Test Value: Conclusion

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11. What types of information collected are most frequently used in decision-making?

10. How much time does it take between when we collect information until it is used in decision-making?

2. Ask questions, listen rather than attempt to persuade.