denisbogdandenis13 denisbogdandenis13
  • 25-01-2022
  • Mathematics
contestada

The mean of 6 numbers is 12. The numbers are in the ratio 1 : 1 : 1 : 1 : 2 : 3. Find the median.

Respuesta :

semsee45
semsee45 semsee45
  • 25-01-2022

Answer:

8

Step-by-step explanation:

n = 6

mean = 12

Therefore, sum of numbers = 12 x 6 = 72

Using ratio : 1 + 1 + 1 + 1 + 2 + 3 = 9

Therefore 72 ÷ 9  = 8

Therefore, mulitply each number in ratio by 8 to find the numbers.

The numbers are: 8, 8, 8, 8, 16, 24

So the median is 8

Answer Link

Otras preguntas

Find the solution set for the system of equations. 9x + 5y = 28 5x + 9y = 56
write 5 equations where the sum is equal to 9
The angles below are supplementary. What is the value of x? A pair of supplementary angles is shown. One angle measures 3x + 40, and the other angle measures 8
there are 2 loaf of bread in each row how many loaves of bread are there in 5 rows
Which represents this word phrase? Five more than the product of x and 6 A. ( x + 6) + 5 B. 5x + 6 C. 5(x+6) D. 6x + 5
In what place is the 7 in 47,189,274
A 5-pound bag of apples cost $3.50. Use that rate, to complete the table to identify equivalent ratios, and then answer the questions. Apples *? 5 ? 15 Cost 0
Explain how to compare numbers using place value ?
finish the sequence 1,1,1,3,5,9,17,31,57, , ,
Which type of punctuation signals the reader that the information is a direct quotation?