The Term "_____" Is Familiar to IT Professionals,who Know That

question 70

Multiple Choice

The term "_____" is familiar to IT professionals,who know that the best time to avoid problems is when the data is entered.

• A) good input,bad output (GIBO)
• B) garbage in,garbage out (GIGO)
• C) poor start,poor finish (PSPF)
• D) weak hand,weak hold (WHWH)

Construct confidence intervals for population proportions.

Interpret the results of confidence interval estimates in context.

Differentiate between the effects of sample size and confidence level on the width of a confidence interval.

Apply confidence interval concepts to various fields such as business, healthcare, and environmental studies.

---

Definitions:

Current Yield

The annual income (interest or dividends) divided by the current price of the security, usually expressed as a percentage.

Bond A

A type of fixed-income investment representing a loan made by an investor to a borrower, typically corporate or governmental.

Bond B

An investment product representing a loan made by an investor to a borrower, typically corporate or governmental, with specific terms for interest payments and principal return.

Yield To Maturity

The total return anticipated on a bond if the bond is held until its maturity date.