Which is not true of the z?, formula for a population percentage estimation?
A) The z stands for the z value for the level of confidence.
B) The z value will typically be for a 95% or 99% level of confidence.
C) The a equals the sample percentage.
D) The a will typically be for a 95% or 99% level of confidence.
E) The z value will normally correspond to ±1.96 or ±2.58 standard errors.
C
You might also like to view...
Interested in a business opportunity in Russia, Peter Terian stood on a busy street corner in Moscow and watched the different cars that went past. He noticed a large number of Mercedes, but not a single Rolls Royce
Terian later set up the first Rolls Royce dealership in Russia. In this case, the source of information is referred to as ________. A) survey research B) direct perception C) income elasticity measurements D) secondary data
The detailed design phase of the Systems Development Life Cycle is a linear process with each of five steps occurring once and in its proper sequence
Indicate whether the statement is true or false
Merchandising businesses do not need as good a system of internal control as service companies
Indicate whether the statement is true or false
Which one of the following does NOT fit with the functionary practitioner role?
A. Attempts to preserve and promote a favorable image of the organization. B. Concentrates on supplying information about the organization. C. Gives practitioners little say about what is said. D. Emphasizes maintaining the status quo within the organization. E. Calls for an open system response to adjusting to change.