Which of the following statements is true of actors? (i) One person cannot be a number of

Question:

Which of the following statements is true of actors?

(i) One person cannot be a number of different actors.

(ii) Use cases are initiated by actors.

(iii) An actor is an instance of a class.

(iv) An actor can have behaviors and attributes.

(a) i, ii, and iii

(b) i, ii, iii, and iv

(c) i, ii, and iv

(d) i and iii

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Object Oriented Analysis And Design

ISBN: 9789383286591

1st Edition

Authors: D Jeya Mala, S Geetha

See More Books

Question Posted: Mar 06, 2024 05:01 AM

See More Questions

Let r and s be solutions to the quadratic equation x 2 b x + c = 0. For n N, define d0 = 0 d1 = r s dn = b dn1 c dn2 (n 2) Prove that dn = r n s n for all n N. [4 marks] (b) Recall that a commutative...
Multiple Choice Questions 1. Which of the following statements are true of Superfund? I. Anyone who has ever owned a site is liable for clean-up costs. II. Anyone who has ever transported waste to a...
1. Hannah is applying for a life policy on her girlfriend Sarahs life. The policy is $500,000 and carries a large premium. Hannah is the main earner, so she is concerned about not being able to pay...
Interpret the graph COVID-19 LITERACY SCALE 90 80 70 60 666 6 50 40 30 20 10 01 02 Q3 04 Q5 06 07 Q8 a9 Q10 Q11 Q12 Q13 Q14 Q15 Q16 Q17 Science Non-Science Figure 1. COVID-19 LITERARY SCALE
Andrea grew up enjoying her Italian grandmother's home-cooked meals. Chicken and pasta with meatballs were her favorite foods. But after Andrea graduated from college, found a job, and got married,...
How do you treat the following items of adjustments appearing outside the Trial Balance ?
A 5-m-diameter parachute of a new design is to be used to transport a load from flight altitude to the ground with an average vertical speed of $3 \mathrm{~m} / \mathrm{s}$. The total weight of the...
1. What are the strengths and weaknesses of the Campbell Soup Company's marketing information system? 2. What objectives does Campbell have for the marketing research efforts described in this case?...
The plaintiff, WandaRer, is aCanadian and a self-described artist, photographer, and social media influencer. For almost a decade, Ms. Rer has traveled the world with her camera. Ms. Rer has her...
Identify each of the distinct ways in which an actor can interact with the system. (i) An actor can input information into the system (ii) An actor can receive information from the system (iii) An...
Which of the following represents an actor? (a) An individual user (b) A role (c) An operation (d) A flow
On January 1, 2023, Blaine Corporation granted 6,000 options to executives. Each option entitles the holder to purchase one share of Blaines common shares at $35 per share at any time after January...
If there were no usury law, the interest rate would be percent. a) 16 b) 18 c) 20 d) 22 e) 24
The total complex power delivered to a three-phase network equals (a) 1, (b) 2, or (c) 3 times the total complex power delivered to the sequence networks.
On 1 January 2021, Grabbit plc entered into an agreement to lease a widgeting machine for general use in the business. The agreement, which may not be terminated by either party to it, runs for seven...
The 2019 Annual Report of Bayer AG states: Interests in subsidiaries, joint ventures and associates that do not have a material impact on the Groups financial position or results of operations,...
In a balanced three-phase system, what is the zero-sequence voltage? $V_{0}=$_______________.
The statement of cash flows provides information about changes in the structure of a firms assets and sources of financing. Explain.
How has the too-big-to-fail policy been limited in the FDICIA legislation? How might limiting the too-big-to-fail policy help reduce the risk of a future banking crisis?
Organize yourselves into small groups. Have each person develop a short questionnaire to collect information about the frequency in which group members perform some process (e.g., working on a class...
Visit the library at your college or university and observe how the book check-out process occurs. First, watch several students checking books out, and then check one out yourself. Prepare a brief...
Organize yourselves into groups of four to seven people, and pick one person in each group to be the JAD facilitator. Using a blackboard, whiteboard, or flip chart, gather information about how the...
1. 2. use this information: PERF Performance of male university baseball team over season (i.e. percent win) HIGH_INCOME = Proportion high income students attending university FEM_ATH_DIR= Dummy if...
In Carla Vista Company, total materials costs are $38,900, and total conversion costs are $63,720 for June. Equivalent units of production are materials 10,000 and conversion costs 12,000. (a1)...
Consider the following C code snippet (with necessary library import that you will add): struct Point { }; int x; int yi int main() { struct Point p = {10, 20}; struct Point* ptr = &p; } printf("%d...

Which of the following statements is true of actors? (i) One person cannot be a number of

Question:

Step by Step Answer:

b i ii iii and iv Explanation i One person can be a number of different actors An actor ...View the full answer

Object Oriented Analysis And Design

Students also viewed these Computer science questions