What Prediction Did Szulkin and Sheldon (2008) Test in Their

question 7

Multiple Choice

What prediction did Szulkin and Sheldon (2008) test in their study of great tits?

• A) Juveniles at high density will exhibit the greatest dispersal behavior
• B) Females will exhibit greater dispersal behavior than males
• C) Older juveniles will exhibit greater dispersal behavior than younger juveniles
• D) Juveniles that exhibit the greatest dispersal distances are less likely to mate with kin
• E) Individual body condition will affect dispersal behavior

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Definitions:

Maintenance Margin

The minimum equity amount that must be maintained in a margin account after a purchase has been made, to cover the risk of the investment.

Margin Call

A demand by a broker that an investor deposit further cash or securities to cover possible losses.

Initial Margin

The minimum amount of equity required to enter into a position as security for performance, used in futures and margin trading.

Maintenance Margin

The minimum amount of equity that must be maintained in a margin account.