What method of reconciliation did Muzafer Sherif attempt with success in the Robbers Cave study? A. noncompetitive contact B. superordinate goals C. roundtable discussions D. superficial goals Please select the best answer from the choices provided A B C D

So what is the question

True , im kinda sure

You're asking in the ap section, so i'll give the ap calculus-style answer. alternatively, you can find the vertex of the parabola and use the "y"-coordinate as the answer.

the maximum height can occur at a critical number, that is, a number  such that  .

the derivative of  can be calculated as follows:



find a value of  that is a zero of the derivative:


this is parabola that is opening downward; we can assume there is a maximum at  .

to find that maximum, calculate  .