CONSOLIDATED TEST
Quiz by Vinay Sivaswamy
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- Q1
What are the conditions in which type 1 error occurs?
Null hypotheses gets accepted even if false
Null hypotheses gets rejected even if true
Alternate hypotheses is rejected even if true
Both null and alternate hypotheses get rejected
10s - Q2
What is the disadvantage of an ANOVA test?
It is an Omnibus test
Does not indicate difference at all
Does not indicate the location of the difference
Does not indicate the amount of difference
10s - Q3
Which is the best statistic for associative studies?
Attributable risk
Likelihood ratio
Relative risk
Odd's ratio
10s - Q4
Which is the best statistic if you want to test body sodium content with obesity, hypertension and cardiac problems?
Pearson's correlation
Multiple regression by least squares
Odd's ratio
Linear regression by least squares
10s - Q5
Which normality test would you use for sample sizes smaller than 200?
Lilleford
Shapiro wilk
Kolmogorov smirnov
Levene test
10s