Which Statement Is True of Bottom-Up Estimates

question 72

Multiple Choice

 Which statement is true of bottom-up estimates?

• A) They are based on the actual cost of a previous, similar project.
• B) They are also known as parametric estimating.
• C) They are most accurate when they involve large, extensive work items.
• D) They are time-intensive and expensive to develop.

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Definitions:

Fertility Rate

The number of live children born per year per 1,000 women ages 15 to 44.

Micro-Level Reason

A specific cause or factor that operates at an individual or small group level, affecting behaviors or outcomes.

Childbearing

The process of giving birth to children and the phase in an individual's or couple's life that involves raising young offspring.

Infant Mortality

The death of children under the age of one year, often measured as a rate per thousand live births in a given region or country.