A Medical Procedure in Which a Hook Is Inserted into the Cervix

question 56

Multiple Choice

A medical procedure in which a hook is inserted into the cervix to catch and rupture the amniotic sac is called a/an ________.

• A)amniocentesis
• B)assisted delivery
• C)amniotomy
• D)version

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Definitions:

Standard Error

A statistical measure that estimates the accuracy with which a sample distribution represents a population by using standard deviation and sample size.

Significance Level

A threshold in hypothesis testing that determines whether an observed effect is statistically significant.

T-statistic

The T-statistic is a type of test statistic used to determine if there is a significant difference between the means of two groups, which may or may not have the same variances.

Significance Level

A precisely rephrased term for the threshold of probability at which we accept or reject the null hypothesis in statistical testing.