If the Z-Value for a Given Value X of the Random

question 195

Multiple Choice

If the z-value for a given value x of the random variable X is z = 1.96, and the distribution of X is normally distributed with a mean of 60 and a standard deviation of 6, to what x-value does this z-value correspond?

• A) 71.76
• B) 67.96
• C) 61.96
• D) 48.24
• E) 54.99

---

Definitions:

John Nash

An American mathematician known for his pioneering work in game theory, and the Nobel laureate in Economic Sciences.

Nash Equilibrium

A concept in game theory where each player's strategy is optimal given the strategies of all other players, and no player has anything to gain by changing only their own strategy.

Simultaneous Pricing Game

A strategic game in which multiple sellers set prices for their products at the same time, considering the potential reactions of competitors.

Best Response

A strategy that produces the most favorable outcome for a player, given other players' strategies in a game.