if you want ten points answer this question about math?

Question

ok i dont have a clue what these answers are so please help me out im usally ok in math but im stuck on these answers and please dont be rude and answer like an idiot



the mass of a pineaple?
6,700 cm = __ m
explain how the outliner in the data effects the mean
3,2,6,3,5,4,15,4,3

4.1 + c = -1.2

ok those are all the problems i need help with now please answer if you want those ten points answer a real answer dont put something dumb in like 35435 cause that wont help

Answer 1

6,700 cm = 6.7 m

4.0+c= -1.2

-1.2 - 4.0 = -5.2 C = -5.2.

I don't really understand what you're asking with the others.

Answer 2

cm and m measure length, not mass, but...

6,700cm = 6.7m

The outlier artificially inflates the mean:
mean without outlier = (3+2+6+3+5+4+4+3) / 8 = 30/8 = 3.75
mean with outlier = (3+2+6+3+5+4+4+3+15) / 9 = 45/9 = 5


4.1 + c = -1.2
4.1 + c - 4.1 = -1.2 - 4.1
c = -5.3

Hope this helps! :)

Answer 3

The outlier is 15, and it causes the mean (or average) to be higher than it should be. Remember that mean is a measure of central tendancy. If you have outliers in your data, they will skew the mean so that it may not be a good measure of central tendancy.

Answer 4

In the second one, 6,700 cm = 67 m
In the last one, c= -5.3