Business Statistics

A. Set of information required by the functional head in conducting the administration and management of the function

B. Document of system

C. Set of information required for costing

D. Document of audit

A. Negative correlation

B. Simple correlation

C. Positive correlation

D. Linear correlation

A. AMS-Attendance Management System

B. EDI-Electronic Data Interchange System for commerce, Communication and action

C. ERP-Enterprise Resource Planning Systems

D. All of the above

A. $$\frac{1}{6}$$

B. $$\frac{1}{4}$$

C. $$\frac{1}{9}$$

D. $$\frac{1}{{54}}$$

A. $$\frac{1}{{\sqrt {N - 1} }}$$

B. $$\frac{N}{{\sqrt {N - 1} }}$$

C. $$\frac{N}{{\sqrt {\overline X - 1} }}$$

D. $$\frac{{\overline X }}{{\sqrt N }}$$

A. very poor relationship between the variables

B. statistically insignificant relationship between the variables

C. relationship happens only due to third variable which is common to both the variables

D. the relationship which is impossible to measure

A. C, A and B

B. A, B and C

C. C, B and A

D. B, A and C

A. Sample correlation

B. Multiple correlation

C. Regression analysis

D. Partial correlation

A. Analysing the critical success factors

B. From the existing system

C. Asking method

D. All of the above

A. practically significant result

B. statistically significant result

C. consequentially significant result

D. virtually significant result