Encrypting your link and protect the link from viruses, malware, thief, etc! Made your link safe to visit.

 

Answer :

Refer to table 7 - 4 , Ans: b) 4th; 5th

Explanation:

Labor per
unit of time
Total OutputMarginal
Product
Average
Product
00----
1252525
2755037.5
317510058.33
42507562.5
53055561

Marginal Product = Change in Total output / change in number of labor

Average product = Total output / Number of labor

Refer to Figure 9- 6, Ans: a) Firm A is earning profits, Firm B is breaking even, and Firm C is suffering losses.

Explanation:

Firm A is earning profit because ATC < Price

Firm B is breaking even because P = MC = ATC

Firm C is suffering losses because ATC > Price

Refer to Figure 11- 2, Ans: e) P= AR = MC

Explanation:

Under perfect competiton , the profit maximization condition is where price equals marginal cost ( P = MC).

P = AR = MR = MC

Refer to Figure 10- 2, Ans: e) greater than zero, but less than Q2

Refer to Figure 7- 1, Ans: d) the firm will reach its capacity.

Explanation:

When MP is zero then TP is maximum . It means the firm is at its full capacity. After this point TP will start to decrease.

Refer to table 7 - 5 , Ans: e) $22

Explanation:

Average total cost = Total Cost / Quantity

So ATC of producing 25 chairs = $550 / 25 = $22

ST

Search This Blog

Labels

Report Abuse

A palindrome is a number or a text phrase that reads the same backwards as forwards. For example, each of the following five-digit integers is a palindrome: 12321, 55555, 45554 and 11611. Write a C++ program that reads in a five-digit integer and determines whether it is a palindrome .

Question: A palindrome is a number or a text phrase that reads the same backwards as forwards. For example, each of the following five-digit integers is a palindrome: 12321, 55555, 45554 and 11611. Write a C++ program that reads in a five-digit integer and determines whether it is a palindrome . Answer: Step 1 PROGRAMING CODE:   #include <stdio.h> int main() {   int n, a, b, c, d, e;   int digit = 0;   printf( "Enter one 5 digit number: \n" );   scanf( "%d", &n );   a = n / 10000;   b = n / 1000 % 10;   c = n / 100 % 10;   d = n / 10 % 10;   e = n % 10;   if ( a == e && b == d ) {     printf( "Palindrome!\n" );   }   if ( a != e || b != d ) {     printf( "Not a palindrome.. :(\n" );   }   return 0; } PROGRAM SCREENSHOT: Step 2

QUESTION 6 (a) The bar shown in Figure Q2(a) is subjected to tensile load of 150 Kn. If the stress in the middle portions is limited to 160 N/mm², determine the diameter of the middle portion. Find also the length of the middle portion if the total elongation of the bar is to be 0.25 mm. E E = 2.0 + 105N/mm². (12 marks) 150 KN 10 cm DIA 10 cm DIA 150 KN 45 cm Figure Q6(a) (b) A brass bar, having cross-section area of 900 mm², is subjected to axial forces as shown in Figure Q2(b), in which AB = 0.6 m, BC = 0.8 m, and CD = 1.0 m. Find the total elongation of the bar. E = 1.0 + 105N/mm2 . (8 marks) Page 4 of 5 B D 40 KN 70 KN 20 KN 10 KN Figure Q6(b) (TOTAL = 20 MARKS)

  Question: Show transcribed image text Answer:

Contributors