11-7 =4
18-11=7
28-18=10
4+7-4 =3
10-7 =3
so next number would be 10+3+28 = 41
then 13+3+41 = 57
so the next 2 numbers are 41 and 57
Answer:
490
Step-by-step explanation:
Answer:
B.
Step-by-step explanation:
A parameter is a summary measure computed to describe a characteristic of the population and it involves the measurement of all in the population numerically/quantitatively. e.g Average of all the values measured in the population
A statistic is a measurement based on sample observations.
Examples of statistics constructed from a random sample : [ 
(a) max
(b) Average of the observed values
(c) Range = max - min