find a list of 5 numbers with a mean that is larger than all but one of the Numbers
Answers
Answered by
4
Answer:
fjfjrjfjdjrjfjdjjcjdjcjdjfjfjfjdhcudjfjcu
Answered by
7
Answer:
1,2,3,4,15
Step-by-step explanation:
Let us consider 5 numbers,
x, x+1,x+2,x+3,x+y
Here , x+y is the only number which is greater than the mean so we don't know how large it is. So we consider it as larger by a number y.
x+y > Mean
Mean > all other numbers(x,x+1,x+2,x+3)
So, Mean should be more than x+3 (first 4 numbers where x+3 is largest)
Mean > x+3
So lets consider the number after x+3 as mean which will be (x+3)+1=x+4
Therefore ,
Mean =x+4
Now taking mean of list of numbers,
(x+x+1+x+2+x+3+x+y)/5=x+4
(5x+6+y )/5 =x+4
5x + 6 +y = 5x +20
6+y = 20
y= 20-6
y=14
So the list of 5 number is
X,x+1,x+2,x+3,x+14
If x=1,
1,2,3,4,15
Similar questions
Math,
1 month ago
English,
1 month ago
Math,
3 months ago
India Languages,
3 months ago
India Languages,
10 months ago
Computer Science,
10 months ago