Answer:
yasssasasasas
Step-by-step explanation:
oioiioio
Answer:
10 because you would have to add them all up!
Step-by-step explanation:
hope this helps:)
The formula for the sum of the squares of the deviations is
SS = s² (N -1)
We are given
SS = 316
N = 9
Substituting
316 = s² (9 - 1)
Solving for s
s = 6.28
The standard deviation is 6.28
Answer:
where 
Step-by-step explanation:
This is an arithmetic sequence with the first term is 
= -2.7 and has a common difference of 
.
Arithmetic Sequence: 
is the nth term and 
is the common difference.
The common difference: -2.7, -8.3, -13.9...
Subtract: -2.7- (-8.3) = -5.6, -13.9 - (-8.3) = -5.6
Common difference: 
Recursive rule: 
Answer: John Graunt
Step-by-step explanation:
John Graunt is referred to as the Columbus of statistics because his book made a fundamental contribution by attempting to demonstrate the quantitative characteristics of birth and death data.
He's regarded as the founder of demography which is the statistical study of the population of human beings.
