Answer:
D. supply increased and quantity demanded increased.
Explanation:
When supply curve moved from s to s1 , supply increased . demand curve did not move . Then the new equilibrium will shift towards the lower price with demand also showing increasing trend to balance supply but at lower price.
Simplifying
(2a + 5)(3a + -4) = 0
Reorder the terms:
(5 + 2a)(3a + -4) = 0
Reorder the terms:
(5 + 2a)(-4 + 3a) = 0
Multiply (5 + 2a) * (-4 + 3a)
(5(-4 + 3a) + 2a * (-4 + 3a)) = 0
((-4 * 5 + 3a * 5) + 2a * (-4 + 3a)) = 0
((-20 + 15a) + 2a * (-4 + 3a)) = 0
(-20 + 15a + (-4 * 2a + 3a * 2a)) = 0
(-20 + 15a + (-8a + 6a2)) = 0
Combine like terms: 15a + -8a = 7a
(-20 + 7a + 6a2) = 0
Solving
-20 + 7a + 6a2 = 0
Solving for variable 'a'.
Factor a trinomial.
(-5 + -2a)(4 + -3a) = 0
Subproblem 1
Set the factor '(-5 + -2a)' equal to zero and attempt to solve:
Simplifying
-5 + -2a = 0
Solving
-5 + -2a = 0
Move all terms containing a to the left, all other terms to the right.
Add '5' to each side of the equation.
-5 + 5 + -2a = 0 + 5
Combine like terms: -5 + 5 = 0
0 + -2a = 0 + 5
-2a = 0 + 5
Combine like terms: 0 + 5 = 5
-2a = 5
Divide each side by '-2'.
a = -2.5
Simplifying
a = -2.5
Subproblem 2
Set the factor '(4 + -3a)' equal to zero and attempt to solve:
Simplifying
4 + -3a = 0
Solving
4 + -3a = 0
Move all terms containing a to the left, all other terms to the right.
Add '-4' to each side of the equation.
4 + -4 + -3a = 0 + -4
Combine like terms: 4 + -4 = 0
0 + -3a = 0 + -4
-3a = 0 + -4
Combine like terms: 0 + -4 = -4
-3a = -4
Divide each side by '-3'.
a = 1.333333333
Simplifying
a = 1.333333333
Solution
a = {-2.5, 1.333333333}
Answer:
B) must be balanced by a statement that trading options can also result in significant losses.
Explanation:
Representatives do not trade securities by themselves, they only enter orders on behalf of their clients and following their clients' orders. That means that the clients assume the risk of losing money due to a bad investment. The clients are also the ones that benefit the most since it is their money being invested. Any statement that states the possibility of significant earnings, must also include the possibility of significant losses.
Answer:
Authorities can be assigned, but never delegated obligations. Subordinates are responsible for "results" and managers are responsible for their subordinates ' actions. You can't be held responsible for a mission if you have little competence.
Explanation:
The delegation lets you pass the power to professional team members to work on more urgent matters. But you are still responsible for doing these in the right way. It is therefore necessary to periodically track the status or interact with the team member
Let us recognize some of the fundamental principles to be observed in delegating: 1. The delegated authority to subordinates should be adequate to achieve the desired performance.
2. The power may be delegated but never assigned responsibility. Subordinate accountability is "efficiency" and managers are "responsible for their subordinates ' activities."
3. A duty can not be held accountable if it only has limited authority. A balance between authority and responsibility must be created.
4. A single superior's presence brings to mind the subordinate more personally responsible.
