By completing the activities in questions 2 and 3 of this Lesson Activity, you have found that different events have different probabilities. For the charitable casino night you are planning, would it be better to assign more points to the events with high probabilities of payout? Why or why not?

-3.396 = -3.4

-0.708 = -0.7

0.304 = 0.3

0.955 = 1

a and c

step-by-step explanation:

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204