Find the sample size.
-The U.S. Department of Labor wants to estimate the percentage of females in the labor
Force to within ±5% with 90% confidence. As a planning value they use 46%, the
Reported percentage of females in the labor force of EU (European Union) countries.
How many employment records should be sampled?
A) 121
B) 269
C) 451
D) 382
E) 1000
Correct Answer:
Verified
Q9: Check assumptions / conditions for confidence intervals.
-Which
Q13: Are the assumptions and conditions for constructing
Q13: Find and interpret the confidence interval.
-Automobile mechanics
Q15: Consider the following to answer the question(s)
Q18: Consider the following to answer the question(s)
Q41: EU (European Union) countries report that 46%
Q45: EU (European Union) countries report that 46%
Q52: A state's Department of Education reports that
Q52: A state's Department of Education reports that
Q54: EU (European Union) countries report that 46%
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