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Annual Survey of Communication Services: 1994. Current Business Reports

机译:通信服务年度调查:1994年。当前业务报告

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This report presents results from the 1994 Annual Survey of CommunicationServices. This annual sample survey covers all employer firms with one or more establishments that are primarily engaged in providing point-to-point communication services, whether by wire or radio and whether intended to be received aurally or visually, Statistics in this report are summarizes by kind-of-business classification based on the 1987 edition of the Standard Industrial Classification Manual issued by the Office of Management and Budget. Appendix A provides estimated measures of sampling variability (coefficients of variation) for the dollar volume estimates and estimates of year-to-year ratios presented in the report. An explanation of the survey coverage, sampling, and estimation methodology appears in appendix B. Appendix C provides a description of each kind of business included in this report. Extracts of the 1994 report forms are provided in appendix D.

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