The lower class boundary of 25-35 will be ______________?
The lower class boundary of 25-35 will be ______________?
A. 20
B. 25
C. 30
D. 35
Similar Posts
Three brands of coffee are rated for tasted on a scale of 1 to 10. Six persons are asked to rate each brand so that there is a total of 18 observations.The appropriate test to tasted equally good is_____________?
Three brands of coffee are rated for tasted on a scale of 1 to 10. Six persons are asked to rate each brand so that there is a total of 18 observations.The appropriate test to tasted equally good is_____________?A. One way analysis of variance (ANOVA)
B. Spearman Rank difference
C. Wilcoxon Rank-Sum test
D. Kruskal-Wallis testThe relation showing between whole and its components used chart is said to be ___________________?
The relation showing between whole and its components used chart is said to be ___________________?A. Component bar chart
B. Multiple bar chart
C. Pie Chart
D. Simple Bar chartFor a certain distribution if ∑(x−2)=18,∑(x−24)=0,∑(x−28)=−24) then arithmetic mean is_______________?
For a certain distribution if ∑(x−2)=18,∑(x−24)=0,∑(x−28)=−24) then arithmetic mean is_______________?A. 21
B. 24
C. 28
D. 0A simple aggregate price index_____________?
A simple aggregate price index_____________?A. Ignores relative quantities
B. Compares relative quantities to relative prices
C. Compares absolute prices to absolute quantities
D. Compares relative quantitiesThe grouped data is also called_____________?
The grouped data is also called_____________?A. Raw data
B. Primary data
C. Secondary data
D. Qualitative dataA quantity obtained by applying certain rule or formula is known as ________________?
A quantity obtained by applying certain rule or formula is known as ________________?A. Estimate
B. Test Statistics
C. Estimation
D. Sample
E. Estimator