If the samples are dependent, the difference between mean can be tested using the formula.

Related MCQs

• The degrees of freedom for testing significance of difference between two means for small independent samples is
• The mean deviation from mean for the values 25, 63, 85, 75, 62, 70, 83, 28, 30, 12 is
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• Which of the following is the ‘t’ value for the following data (small independent samples) X1= 12, X2 =11, n1 =5, n2=7, s1 = 1.12, s2 = 2.31
• Which of the following is the ‘t’ value for the following data (small independent samples)X1= 12, X2 =11, n1 =5, n2=7, s1 = 1.12, s2 = 2.31
• In ANOVA, F-value is calculated using which of the following formula?
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• For testing the significance of difference between means, ANOVA analyses ------
• Critical ratio for large independent sample is given by the formula
• Sampling distribution of mean values is distribution formed by ______