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:
A speed govenor
Explanation:
speed governor is an electronic device linked to the gearbox where sensors capture the movement of the vehicle. If the vehicle exceeds the specified speed limit, the device automatically slows the vehicle.
Answer:
Navigate to your GoGuardian Classroom.
Click the Students tab.
Click the X icon to the right of the student's name.
Confirm by selecting Remove Student from the popup.
Explanation:
GoGuardian Off-campus filtering. Even after class, students still need access to the best learning tools for their education. ... Using Google's Admin Console and Chrome OS, GoGuardian is able to offer its complete Chromebook filtering and monitoring software wherever the device may be.
Answer:
D customer relations
Explanation:
A sales process is a term that describes a set of predetermined undertakings in which a salesperson perform in order to engage and put up with prospective buyer right from the first stage which is pre-approach to a closed sale.
The sale process involves the following steps:
1. Pre-approach
2. Approaching the customer
3. Determining the needs of customers
4. Introducing the product
5. Handling questions and objections
6. Closing the sale
7. Recommendation selling
8. Encouraging and follow up.
Hence, all the steps involved in the sales process deals with CUSTOMER RELATIONS. Therefore, the right answer is option D.
Answer: Decision support system (DSS)
Explanation:
Decision support system is the process in which the information model basically support the managers in the process of the decision making.
It is an information system and produces various reports and also interprets the data and information so that it help to make decisions.
The decision support system (DSS) is basically carried out by the management by reviewing all kinds of the report and then generate necessary data or information.
On the other hand, all the other options are incorrect as they are not related to the decision making process. Therefore, DSS is the correct option.
