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Construction of Confidence Interval
Questions (3)
3. Sick-leave records obtained from a random sample of 200 social workers showed a mean number of days sick leave equal to 25.6
2 answers
asked by
CYNTHIA
503 views
the monthly income for 12 randomly selected people, each with abachelors degree in economics,are shown below. Assuming the
4 answers
asked by
idania
485 views
A random sample of size 81 whose variant is 26.25 and mean is 32 construct a 98% confidence interval
1 answer
asked by
Rajesh
6 views
Parent Categories (1)
Confidence intervals
