C since liner equation is y=f(x)= ax+b
BF and DH would be solutions to this problem, well the solutions I could find.
Answer:
a) clusters: none, gaps: 99, and 100, peaks: 101, outliers: none.
b) center of distribution:
median: 101, mean: 99.9090.
The equivalent of 4 meters is 4.374 yards
2/3 girls that's mean there is 1/3 boys.
If there are 18 girls that mean half this number is the boys which is 9.
Therefore, total number is 27.
