5500+100.50x=4597+<span>175.75x
</span>175.75x-100.50x=5500-4597
75.25x= 903
x=903/75.25
x=12
for 12 ton of sugar <span>the two companies charge the same</span>
Answer:
Follows are the solution to the given points:
Step-by-step explanation:
Given value:
For point a:
Moment generating function of X=?
Using formula:


integrating the values by parts:
Therefore, the moment value generating by the function is 
In point b:
Using formula:

form point (a):

Differentiating the value with respect of t

when

Step-by-step explanation:
(61-3)872
=53192-2616
=50576
=5.1×10⁴