Answer:
$122.28
Step-by-step explanation:
Give the following :
Insurance worth = $240,000
Price sold = $225
P(survival) = 0.999572
P(death) = 1 - 0.999572 = 0.000428
If she survives, insurance firm makes $225
If she dies, insurance firm pays $240,000, hence the company losses :
$(225 - 240,000) = $−239775
Expected value (E(x)) = sum of P(i) * X(i)
E(x) = (P(survival) * profit made) + (P(death) * loss incurred)
E(x) = (225 * 0.999572) + (0.000428 * −239775)
= 224.9037 - 102.6237
=$ 122.28
<span> numerical expression and an algebraic expression in which the base is a factor 5 times.
let x be the base of the algebraic expression
since the base is a factor 5 times, we will multiply x five times.
f(x) = ( x ) ( x ) ( x ) ( x ) ( x )
to make it an exponent
f(x) = ( x )^5</span>
Answer:
180 texts
Explanation:
mutiply 92 by 0.10 and you'll get 9.2
So each text costs 10 cents.
10x100= 1,000 10x10= 100 10x1= 10
1,000 + 100 + 10= 1,110