Le thalamus, l'hypothalamus et l'épiphyse constituent cette partie de l'encéphale

Quel élément constitue la meilleure protection chimique du SNC, même si celle-ci permet quand même l'accès aux molécules non-polaire ?

Quel(s) élément(s) ne constitue(nt) pas une forme de protection mécanique pour le SNC

Associez chaque récepteur sensoriel au stimulus approprié

Ignorez le choix « . » simplement nécessaire au fonctionnement de Moodle

An option-trading strategy has a gross payoff that is depicted by the purple line in the diagram below.

Which of the following describes the component legs of this option-trading strategy?

This question can be answered by using your intuition.

In the lecture, we constructed a long straddle on AAPL as follows:

• one long call with strike $170 at a premium of $8.94
• one long put with strike $170 at a premium of $10.52

Constructing the payoff table as instructed in Lecture 7, you can see that the breakeven points for this long straddle are $19.46 either side of $170 (that is, $150.54 and $189.46).

A long straddle is "neutral" to the direction of AAPL price movements. The slope of the payoff diagram is the same in the positive and negative directions.

In contrast, a long strap is also an option-trading strategy that profits from a big price movement in either direction, but the profits are larger for up movements.

To see this, apply the calculations of the payoff table as instructed in Lecture 7 on the following long strip:

• two long calls with strike $170, each with a premium of $8.94
• one long put  with strike $170 at a premium of $10.52

 what are the breakeven points for this long strap? That is, at what share price does the long strap have a zero net profit?