Exact(36)
Both telephone surveys have a margin of sampling error of plus or minus three percentage points.
Now the fears seem to be biggest around the broad area of communications, both telephone and cable television.
Indeed, eStara, a company that provides pay-per-call advertising technology to companies including Verizon's SuperPages.com unit, offers both telephone and PC calling options.
Cutbacks in purchasing by both telephone companies and corporate customers for communications systems caused Nortel to cut its revenue forecast for the current quarter to $2.3 billion from an earlier $2.66 billion.
Certainly he has experience: While at U S West, he helped start the British cable company Telewest, one of the first cable systems in the world to offer both telephone service and cable television over the same network.
Sturgis explains that by using genuinely random sampling, "in which everybody has at least some chance of being asked to take part in the survey", the BES study sets a gold standard, against which the shortcomings of both telephone and online polling can be judged.
Similar(23)
But Mr. Scowcroft and President Bush both made telephone calls to a reporter today to dispute the accuracy of that account.
The Global Attitudes survey was conducted in April and early May both by telephone and through face-to-face interviews by the Pew Research Center, a nonpartisan organization in Washington.
Results: Among 601 patients (mean age 3.9 years, 60.7% male), both a telephone interview (n=544) and an ear specimen (n=527) were obtained for 478.
A total of 156 people completed both the telephone interview and the vision assessment.
Approval was sought for their participation in focus groups and individual interviews both by telephone and home visits.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com