Prosperitynkeonyeasu Prosperitynkeonyeasu
  • 02-05-2021
  • Business
contestada

in a class of p student the average mark is n and in another class of q student the average mark is n. calculate the average mark of the two classes ​

Respuesta :

lieutenant1223
lieutenant1223 lieutenant1223
  • 02-05-2021

Answer: The average mark is n.

Explanation: The average mark is a average of averages. The average mark of class of p student is n, and q student is n, so n+n/2= 2n/2=n.

Answer Link

Otras preguntas

Evaluate f(x) =-2x-5 for x=3.
3/4(3x+6)-1/4(5x-24)
Themes express universal truths. How does Chaucer's use of allegory enhance his themes?
Each year, the United States' federal costs exceed the anticipated national budget. In fact The last time that the United States government was able to end a fi
Which statement is true? A. 29 64 > 15 32 B. 14 56 < 7 35 C. 12 13 < 36 30 D. 13 17 > 24 28
what features common to all civilizations can you identify in the civilizations of Africa and the Americas? what distinguishing features give them a distinctive
Only need help with 14.15.18
A fish tank that holds 80 gallons of water is 55 % full. how many gallons are in the tank now?
What is the solution to this equation negative 4x plus 2 equals 26
A 4 -pound bag of sugar contains 454 one-teaspoon servings and costs $3.49. A batch of muffins uses 3/4 cup of sugar. How many batches can you make if you us