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2 Questions returned
No. & Date AskedQuestion
# 455 :: 10/4/08
Question 455 has been Answered
Assume scores are normally distributed with a mean of 10 and std dev of 2. Find the first quartile Q1, which is the score separating the bottom 25% fr. . .

Quartile

# 234 :: 6/13/08
Question 234 has been Answered
The third quartile of the age at marriage for females in US last year was 29.5 years. What percentage of women who married in the US last year were ol. . .

Quartile