A Local Pond Can Only Hold Up to 43 Geese $\frac { \mathrm { dP } } { \mathrm { dt } } = ( 0.0015 ) ( 43 - \mathrm { P } ) \mathrm { P }$

question 28

Multiple Choice

A local pond can only hold up to 43 geese. Eight geese are introduced into the pond. Assume that the rate of growth of the population is $\frac { \mathrm { dP } } { \mathrm { dt } } = ( 0.0015 ) ( 43 - \mathrm { P } ) \mathrm { P }$ where t is time in weeks. How long will it take for the goose population to be 24?

• A) 35.07 weeks
• B) 58.74 weeks
• C) 13.84 weeks
• D) 26.50 weeks

Understand the impact of early childhood experiences on adult personality, according to Freud and Jung.

Understand the prevalence rates and basic epidemiology of schizophrenia.

Recognize different types of delusions involved in psychotic disorders.

Distinguish between various symptoms of schizophrenia, including positive, negative, and cognitive symptoms.

---

Definitions:

Pure Rate of Interest

The rate of return on a risk-free investment, theoretically excluding the effects of inflation, default risk, and other factors.

Residual Claimants

Individuals or entities entitled to a share of an organization’s income only after all other claims, such as debts and taxes, have been satisfied.

Interest Rate

The cost of borrowing money, typically expressed as a percentage of the amount borrowed, paid to the lender.

MB = MC Rule

A principle in economics that states the optimal level of an activity is reached when the marginal benefit (MB) is equal to the marginal cost (MC).