Diminishing returns and the production function- micro topic

In microeconomics, marginal revenue (or marginal benefit) refers to the additional total revenue produced by increasing product revenues by one unit. [1][2][3][4][1][2][3][4] (5) The difference between the aggregate benefits a company obtained from the quantity of a good or service generated last period and the current period with one extra unit rise in the rate of output is used to calculate the amount of marginal revenue. [number six] Marginal income, along with marginal expense, is a critical method for making economic decisions in a business environment. [nine]
The incremental revenue created by selling an additional unit of a good in a perfectly competitive market is equal to the price the firm will charge the buyer of the good.
[three]
[eight] This is because, in a competitive market, a firm will still get the same price for any unit it sells, regardless of how many units it sells, because the firm’s sales have no effect on the industry’s price. 1st [three] In a perfectly competitive market, companies set their prices at the same amount as their marginal income.

The diagram indicates that the marginal revenue of the sixth unit of output is: on line

The manufacture of goods and services involves the use of energy. The demand for an input or resource derives from the demand for the product or service that makes use of the resource. Steel does not have a clear meaning for customers, but when we demand vehicles, we implicitly demand steel. If the demand for vehicles grows, so will the demand for the steel used to build automobiles.
Understanding derived demand and supply of inputs can help us better understand how input markets operate, and how these markets contribute to final goods markets (i.e. the goods consumers actually purchase). Understanding these principles allows one to calculate how much a company will be willing to pay on the margin for steel or whether it is worthwhile to pay someone \$20 per hour. These responses are based on the value or revenue produced by utilizing an additional amount of the input in question (for example, what is the value or revenue generated by an additional worker) versus the cost of employing that additional amount of input (i.e. the wage rate). We use the concepts of marginal revenue product and marginal resource cost to quantify the additional revenue and costs of using one more supply, similar to the principle of marginal revenue and marginal cost, which calculates the additional benefits and costs of creating another unit of production.

The diagram indicates that the marginal revenue of the sixth unit of output is: 2020

The profit-maximizing level of production for a monopolist is determined by equating its marginal income with its marginal cost, which is the same profit-maximizing condition used to calculate the equilibrium level of output for a perfectly competitive company. Indeed, regardless of the market structure under which the firm operates, the condition that marginal revenue equals marginal cost is used to evaluate the profit-maximizing level of production for any firm.
To assess the profit-maximizing level of output, the monopolist would need to complement his or her knowledge of market demand and prices with data on the costs of production at various output levels. Consider the data in Table as an example of the costs that a monopolist could face. The monopolist’s market demand schedule is defined by the first two columns of Table. The market’s demand for supply grows as the price falls. The total revenue received by the monopolist from each stage of production is reported in the third column. The monopolist’s marginal revenue, which is simply the change in total revenue per 1 unit change in production, is reported in the fourth column. The overall cost of supplying 0 to 5 units of production for the monopolist is recorded in the fifth column. The monopolist’s average total and marginal costs per unit of production are reported in the sixth and seventh columns, respectively. The monopolist’s profits are reported in the eighth column, which are the difference between total sales and total cost at each stage of production.

The diagram indicates that the marginal revenue of the sixth unit of output is: of the moment

Consider a monopoly company that is safely surrounded by entry barriers and hence does not have to worry about competition from other manufacturers. What price would this monopoly charge, and how will it select its profit-maximizing quantity of output? The monopolist’s profits, like any other company, will be equal to total sales minus total costs. Total cost, fixed cost, variable cost, marginal cost, gross cost, and average variable cost can also be used to evaluate the trend of costs for a monopoly in the same way as they can for a perfectly competitive company. Owing to the lack of competition, a monopoly’s condition and decision-making process would vary from that of a perfectly competitive company. (In the Clear It Up feature, we talk about how difficult it can be to define “business” in a monopoly situation.)
Since a perfectly competitive firm acts as a price taker, we measure total revenue by multiplying the given market price by the quantity of production chosen by the firm. (Figure) depicts the demand curve as seen by a perfectly competitive company (a). The perfectly competitive firm could sell either a relatively low quantity like Ql or a relatively high quantity like Qh at the market price P because the perceived demand curve is flat.