Having good relationships with coworkers is an important part of overall job satisfaction. A poll conducted with a random sample of 890 salaried workers, aged 18 and older, living in all 50 U.S. states and the District of Columbia, revealed that 52% of salary workers are “satisfied" with their relations with coworkers. From these results, the 95% confidence interval for the population proportion of all salaried workers in the US who are "satisfied" with relations with their coworkers is given by (0.4872, 0.5528).
Having good relationships with coworkers is an important part of overall job satisfaction. A poll conducted with a random sample of 890 salaried workers, aged 18 and older, living in all 50 U.S. states and the District of Columbia, revealed that 52% of salary workers are “satisfied" with their relations with coworkers. From these results, the 95% confidence interval for the population proportion of all salaried workers in the US who are "satisfied" with relations with their coworkers is given by (0.4872, 0.5528).
Chapter9: Sequences, Probability And Counting Theory
Section9.7: Probability
Problem 1SE: What term is used to express the likelihood of an event occurring? Are there restrictions on its...
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Forget answering 4.a, just please double check my answers for 4.e and 4.f
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The 95% confidence interval for the population proportion , p is (0.4872,0.5528)
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