A group of randomly chosen Mothers Club members were asked how many children they have. The following table shows the results of the survey. The club hasl 20 members.
Number of children
Number of mothers
1
9
2
6
3 +
5
Based on the information, what is the most reasonable estimate of the number of Mothers Club members who
have less than 2 sons?
Choose 1
9
15

I think the answer might be 15?

So on a different tab I made a 2x10 chart on a document (which I have not named yet) and i got 15 for number of mothers while number of children was 11.

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.