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4 Questions returned
No. & Date AskedQuestion
# 880 :: 3/24/11
Question 880 has been Answered
Describe the similarities between an F-ratio and a t statistic.. . .

t-statistic, F-statistic

# 843 :: 2/27/10
Question 843 has been Answered
Braking distances of cars. A random sample of 13 four-cylinder cars is obtained and braking distances are measured and found to have a mean of 137.5 . . .

Standard Deviation, Two Variances, F-statistic

# 503 :: 11/7/08
Question 503 has been Answered
Choose a variable and collect data for at least three different groups (samples). Compare the means of the three groups using the one-way ANOVA techni. . .

ANOVA, F-statistic

# 342 :: 8/13/08
Question 342 has been Answered
In a one-way ANOVA, there are three treatments with n1 = 5, n2 = 6 and n3 = 5. The rejection region for this test at the 5% level of significance is__. . .

ANOVA, F-statistic