Answer: D
Step-by-step explanation:
Answer:
<em>To have the greatest probability of a returning customer, Julie should 3-4 Hours per customer </em>
Step-by-step explanation:
==> To compare the Time Designing Probability of Return, we need to convert the Probabilities into Percentage form by multiplying them with 100.
<em>1-2 Hour = (5÷8) × 100 = 62.5%</em>
<em>2-3 Hours = (5÷9) × 100 = 55.55%</em>
<em>3-4 Hours = (7÷8) × 100 = 87.5%</em>
<em>4-5 Hours = (3÷4) × 100 = 75%</em>
<em>5-6 Hours = (1÷2) × 100 = 50%</em>
<em>6-7 Hours = (3÷7) × 100 = 42.85%</em>
<em>7-8 Hours = (2÷9) × 100 = 22.22%</em>
<em>To have the greatest probability of a returning customer, Julie should 3-4 Hours per customer </em>
Answer:
oc
Step-by-step explanation:
m n
F(-2) = -8 + 20 - 12 = 0 so first choice is correct
x^3 + 5x^2 + 6x = x(x^2 + 5x + 6) = x(x + 3)(x + 2)
so second choice is incorrect and third choice is correct
when x = 2 f(x) = 8 + 20 + 12 = 40 so last choice is incorrect.
Answer:
p + q = 20
Step-by-step explanation:
Given the lines intersect at (1, 1 ) then x = 1 and y = 1 make the equations true.
Consider
px = 12 with x = 1
p = 12
Consider
2x + qy with x = 1 and y = 1
2 + q = 10 ( subtract 2 from both sides )
q = 8
Hence p + q = 12 + 8 = 20
