Relative proportions of the three samples

Reference no: EM1317175

Q1) In entire population from which sample was drawn, 20% of employees are clerical , 50% are technical and 30% are professional. Find out whether or not the sample drawn conforms to these values. Hint: Enter relative proportions of the 3 samples in order (20,50,30) in "Expected values" area

Observed Frequencies
Classify	No. of Employees	% of Employees O_i
Clerical	4	33%
Professional	5	42%
Technical	3	25%
Total	12	1

Reference no: EM1317175

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