Answer:
The expected number of admissions for the fall semester is approximately 1248 students.
Step-by-step explanation:
We are given the following information in the question:
Number of Students: 1,060 1,400 1,540
Probability: 0.61 0.11 0.3
Formula:
Expected number of admissions for the fall semester =
Hence, the expected number of admissions for the fall semester is approximately 1,248 students.
Answer:
A
Step-by-step explanation:
no solution I think no definite answer
Parabola equation with a vertex at (h, k) is given by y = a(x - h)^2 + k
For the give parabola, y = a(x - 4)^2 - 3
y = a(x^2 - 8x + 16) - 3
At (5, -6)
-6 = a((5)^2 - 8(5) + 16) - 3 = a(25 - 40 + 16) - 3 = a - 3
a = -6 + 3 = -3
Therefore, the coefficient of the squared expression is -3.
Product of a number and four is 4x
<span>12 more than that is 12+4x </span>
<span>fewer than 60 </span>
<span>12 + 4x < 60</span>
