Answer:
z = a.c' + a.b.d' + b.c'.d'
Explanation:
The truth table for this question is provided in the attachment to this question.
N.B - a' = not a!
The rows with output of 1 come from the following relations: 01 > 00, 10 > 00, 10 > 01, 11 > 00, 11 > 01, 11 > 10
This means that the Boolean expression is a sum of all the rows with output of 1.
z = a'bc'd' + ab'c'd' + ab'c'd + abc'd' + abc'd + abcd'
On simplification,
z = bc'd' + ab'c' + ac'd' + ac'd + abc' + abd'
z = ac' + abd' + bc'd'
Hope this helps!
Answer:
<em>The ROE in plain terms is called the return on equity (ROE) is a measure of inflow of profit in business in relation to the equity, also known as assets net worth or assets of liabilities ROE is a method of how l company generate earnings through investment </em>
Explanation:
<em>The ROE in plain terms is called the return on equity (ROE) is a measure of inflow of profit in business in relation to the equity, also known as assets net worth or assets of liabilities ROE is a method of how l company generate earnings through investment </em>
<em>The ROE range number can be of any value or percentage example 15% upwards</em>
<em>The type of person or position with roles to play are usually a professional, such as an accountant, bookkeeper, or payroll processor, who completes ROEs on behalf of your clients in the organisation.</em>
When Microsoft donated copies of Word program to colleges
and universities, the company Microsoft is using a Marketing Strategy in
promoting the product. A good promotion will help the product to be known and
by words of mouth it will basically promote the product and the users will
definitely give comments on how the product performs.
The correct answer is D. Mature Phase
Explanation:
Most products go through four different phases, this includes the emerging phase, the growing phase, the mature phase, and the decline phase. In each of these phases, the product has a different impact on the general market.
In the case of the mature phase, this occurs once the product is established in the market, which means the product is known by many people and is considered as key or necessary. For example, nowadays smartphones are in the mature phase because these are an important part of the market or are key. Moreover, this phase occurs after the product grows in the market, and before it declines. Thus, a product is a key technology during the mature phase.
