1) In a survey of 1200 workers, 35% said they eat at home during a typical work week. A) What is the margin of error? B) Give an interval that is likely to contain the exact percent of all workers who eat at home. C) What number of workers responded that they eat at home during a typical work week?

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1) In a survey of 1200 workers, 35% said they eat at home during a typical work week.
A) What is the margin of error?
B) Give an interval that is likely to contain the exact percent of all workers who eat
at home.
C) What number of workers responded that they eat at home during a typical work
week?
Transcribed Image Text:1) In a survey of 1200 workers, 35% said they eat at home during a typical work week. A) What is the margin of error? B) Give an interval that is likely to contain the exact percent of all workers who eat at home. C) What number of workers responded that they eat at home during a typical work week?
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