Answer:
Expected value is 4,000
Step-by-step explanation:
To find expected value ⇒ multiply the value by it's probability
40% × ( -25,000 ) = - 10,000
Breaking means neither add nor subtract a given amount
20% × 0 = 0
35% × 40,000 = 14,000
∴ Expected value = -10,000 + 14,000 = 4,000
LOSS: -10,000
BREAK EVEN: 0
WIN: 14,000
<em>hope this helps....</em>
(x+2)(x+6)
x2 + 8x +12
x 2
x 6
logₐ(420)
Everytime it is adding 506 to it
so 253+506 is 759 and it keeps going
(c)
By area of similar triangle theorem:
