Asked by Amanda
A median of a number is 5.
A mean is 5.
They're five different numbers.
They're not integers.
Workout the numbers.
Please help me I got a test tomorrow please!:)
A mean is 5.
They're five different numbers.
They're not integers.
Workout the numbers.
Please help me I got a test tomorrow please!:)
Answers
Answered by
Damon
if there are five of them and the median is five I think five is an integer
a b c d e
c = 5
(a+b+c+d +e)/5 = 5
so
a+b+5+d+e = 25
a+b+d+e=20
with d and e >5 and a and b <5
well what if
a = 1
b= 2
d= 7
e = 10
1 2 5 7 10
a b c d e
c = 5
(a+b+c+d +e)/5 = 5
so
a+b+5+d+e = 25
a+b+d+e=20
with d and e >5 and a and b <5
well what if
a = 1
b= 2
d= 7
e = 10
1 2 5 7 10
Answered by
help
they're not integer!!!!
Answered by
help
5 is an integer
Answered by
Amanda
I wrote 47.235 as my answer then it asked me to use the calculator to find a complete answer.How I'm I suppose to do this.
please I need help I got a test tomorrow.Thankyou
please I need help I got a test tomorrow.Thankyou
Answered by
Steve
The set 1 2 5 7 10
has mean=5
median=5
Now, if you don't want integers, then fudge the values a bit.
1.1 2.1 5 6.9 9.9
The mean is still 5.
Since there are an odd number of values, the median must be the center number. If it is 5, then the median is an integer. I see no way to have an integer median for an odd set of non-integer values.
has mean=5
median=5
Now, if you don't want integers, then fudge the values a bit.
1.1 2.1 5 6.9 9.9
The mean is still 5.
Since there are an odd number of values, the median must be the center number. If it is 5, then the median is an integer. I see no way to have an integer median for an odd set of non-integer values.
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