Answer:
The correct answer is letter "D": are an information system that records, processes, and reports on transactions to provide financial and non-financial information for decision making and control.
Explanation:
An Accounting Information System or AIS is a way to track all of a company's accounting activities. An AIS provides easy access to the same information to different departments. An AIS collects, stores, retrieves and processes the data. The data can come from internal and external sources allowing managers to make decisions about the business operations.
Answer: True
Explanation:
Thw above statement is true. Core self-evaluations (CSEs) is made up of positive individual traits which are self-efficacy, self-esteem, locus of control, and then emotional stability.
There individual traits are all vital in the accomplishment of a particular objective. Individuals that have high self-evaluations believe in themselves and are known to be effective.
Answer:
Value of x maximising profit : x = 5
Explanation:
Cost : C(x) = x^3 - 6x^2 + 13x + 15 ; Revenue: R(x) = 28x
Profit : Revenue - Cost = R(x) - C(x)
28x - [x^3 - 6x^2 + 13x + 15] = 28x - x^3 + 6x^2 - 13x - 15
= - x^3 + 6x^2 + 15x - 15
To find value of 'x' that maximises total profit , we differentiate total profit function with respect to x & find that x value.
dTP/dx = - 3x^2 + 12x + 15 = 0 ► 3x^2 - 12x - 15 = 0
3x^2 + 3x - 15x - 15 = 0 ► 3x (x +1) - 15 (x + 1) = 0 ► (x+1) (3x-15) = 0
x + 1 = 0 ∴ x = -1 [Rejected, production quantity cant be negative] ;
3x - 15 = 0 ∴ 3x = 15 ∴ x = 15/3 = 5
Double derivate : d^2TP/dx^2 = - 6x + 12
d^2TP/dx^2 i.e - 6x + 12 at x = 5 is -6(5) + 12 = - 30+ 12 = -8 which is negative. So profit function is maximum at x = 5
Assume that the market for corn is perfectly competitive. Currently, firms growing corn are generating losses. In the long run, we can expect "some firms to exit causing the market price of corn to rise.".
<h3>What is perfectly competitive market?</h3>
According to economic theory, perfect competition exists when all businesses sell the same goods, market share has no bearing on prices, businesses can enter or quit the market without any obstacles, consumers have perfect or complete information, and businesses are unable to set prices.
There are five characteristics that have to exist in order for a market to be considered perfectly competitive. The characteristics are -
- homogenous items,
- no entry or exit obstacles,
- price taker sellers,
- transparent products, and
- no seller has any control over market prices.
The three key components of perfect competition are as follows:
- There are a lot of buyers and sellers in the market.
- These buyers and sellers are in competition with one another.
- The good being offered or purchased is uniform.
- Companies are free to enter or leave the market.
To know more about; Why is perfect competition the best form of market structure?, here
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Had to look for the options and here is my answer. Based on digital forensics's basic methodology, the very first thing that should be done upon investigation is the identification of relevant items of evidentiary value or known as EM. Hope this answers your question.
