Answer:
y = 20 x = 6
Step-by-step explanation:
1 (3x+ 2y = 58 ------------> -3x + -2y = -58
1x + 2y = 46 --------------> 1x + 2y = 46
____________
-2x = -12
-----------------
-2x -2x
x = 6
3(6) + 2y = 58
18 + 2y = 58
-18 -18
------------------
2y = 40
----- -----
2y 2y
y = 20
The set A = { 1,2,3,4,5,6,7,8,9}
<u><em>Step(i):-</em></u>
Given that the set
{ x/x/ is a natural number less than 10 }
<u><em>Natural numbers :</em></u>
The natural numbers are
{ 1,2,3,4,5,6,7,8,9,10,.........}
The set A = { x/x/ is a natural number less than 10 }
attached below
Given : FX (x) = 3/4x (2-x) 0 ≤ x ≤ 2
a) Calculate the cumulative distribution function FX
Cdf =
attached below is the detailed solution
b) Let Y = √ X. determine CDF
c) calculate PDF
1. -1/2
2. 3/-2
3. 1/2/2
4. 7/2
Hope it helped