"NSF" checks are checks that have been deposited in the bank, but "bounced"

To save the audience time when reading and responding to a communication, the communication should be what?

A) Timely B) Electronic C) Efficient D) Detailed E) Written

The confidence interval approach to sample size determination is based on the construction of confidence intervals around the means or proportions using the standardized variate formula

Indicate whether the statement is true or false