Who Has the Least Effective Plan for Decreasing the Probability

question 102

Multiple Choice

Who has the least effective plan for decreasing the probability of teenage pregnancy in a school population?

• A)Junior, who says, 'We need to convince our young people that teenage pregnancy can happen to them.'
• B)Ayanda, who says, 'Teenage women should be more informed about how difficult it is to be a teenage parent.'
• C)Rhulani, who says, 'We must do a better job of informing our students about contraception.'
• D)Katlego, who says, 'To eliminate teenage pregnancy, we must limit access to contraceptives.'

---

Definitions:

Covariance

A measure indicating the degree to which two random variables change together.

Variances

Statistical measures of the dispersion of data points in a dataset, indicating how far each data point in the set is from the mean.

Portfolio

A portfolio of investment vehicles, including equities, fixed income, raw materials, money, and money-like assets, along with mutual funds and ETFs.

Covariance

A measure indicating the extent to which two variables change in tandem.