Answer:
-3x
Step-by-step explanation:
Answer:
B. Inflation
Step-by-step explanation:
Inflation refers to the increase in the price level or we can say in the other words that the prices are increased or rise in the goods and services of the particular economy
Moreover, if the inflation increased the buying power of the consumers goes decline
As in the given situation, the Consumer price index is increased by 55% but it is only increased by 15% for the next 15 year period
So this scenario shows the inflation situation
hence, the correct option is B. inflation
Answer:
d) 205
Step-by-step explanation:
<u><em>Step(i):-</em></u>
x : 100 150 200 250 300
p(X=x) : 0.10 0.20 0.30 0.30 0.10
<u>Step(ii):-</u>
Let 'X' be the discrete random variable
Expected value of the random variable
E(X) = ∑ x P(X=x)
= 100 X 0.10 + 150 X 0.20 + 200 X 0.30 +250 X 0.30 + 300 X 0.10
= 205
<u>Final answer:</u>-
The expected value E(X) = 205
Answer:
4
Step-by-step explanation:
I73/16 = 4.52
If he wants to put the same number in each bag, he would put 4 in each bag because the pencils cannot be cut into 0.52
Answer:
x=1
Step-by-step explanation:
5
−
3
x
=
x
+
1
Move all terms containing x to the left side of the equation.
5
−
4
x
=
1
Move all terms not containing x to the right side of the equation.
−
4
x
=
−
4
Divide each term by −
4 and simplify.
x
=
1
