Question

solve any 2 questions chose 3 brainliest ​

Answer 1

Answer:

answer 4

25,30,27,23,& 25

mean of given numbers

is =

5

25+30+27+23+25

x

ˉ

=

5

130

=26

∴ mean is 26.

answer 3

Once we have that, we can multiple both the numerator and denominator by this multiple:

12 x 5

20 x 5

=

60

100

Now we can see that our fraction is 60/100, which means that 12/20 as a percentage is 60%.

We can also work this out in a simpler way by first converting the fraction 12/20 to a decimal. To do that, we simply divide the numerator by the denominator:

12/20 = 0.6

Once we have the answer to that division, we can multiply the answer by 100 to make it a percentage:

Answer 2

Answer:

answer 4

25,30,27,23,& 25

mean of given numbers

is =

5

25+30+27+23+25

x

ˉ

=

5

130

=26

∴ mean is 26.

please mark as brainliest