A Triphasic Oral Contraceptive Contains

question 6

Multiple Choice

A triphasic oral contraceptive contains:

• A) Two different-strength estrogen pills and a progestin pill
• B) Three different strengths (dose ratio) of estrogen to progestin in a pill
• C) Two different strengths (dose ratio) of estrogen to progestin in a pill
• D) Three different strengths (dose ratio) of progestin to estrogen in a pill

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Definitions:

Anova F Test

A statistical method used to compare three or more samples by analyzing the variance among them to determine if they come from the same population.

Regression Coefficients

Quantitative expressions that represent the strength and direction of the relationship between independent variables and the dependent variable in a regression analysis.

P-Value

A measure of the strength of evidence against the null hypothesis provided by a statistical test, representing the probability of observing the test results under the assumption that the null hypothesis is true.

Explanatory Variables

Factors in a statistical model employed to account for changes in the outcome variable.