The Umbilical Cord Contains ________ Umbilical Vein(s) and ________ Umbilical

question 10

Multiple Choice

The umbilical cord contains ________ umbilical vein(s) and ________ umbilical artery(ies) .

• A) one; one
• B) two; two
• C) one; two
• D) two; one
• E) two; three

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Definitions:

Confidence interval

An estimated range of values which is likely to include an unknown population parameter, based on the given data.

SAT scores

SAT scores are standardized test scores used for college admissions in the United States, assessing mathematical, verbal, and writing skills.

Confidence interval

An assortment of values, from sample-based statistics, that is speculated to contain the unseen population parameter value.

Population standard deviation

A measure of the dispersion or variability of a set of data points in a population, indicating how much the individual data points differ from the population mean.