<span>Benford’s
law states that the probability that a number in a set has a given leading
digit, d, is
P(d) = log(d + 1) - log(d)</span>
The division property of logarithm should be use to make it
as a single logarithm
P(d) = log ( (d + 1)/ d)
So the probability that the number 1 is the leading digit
is
P(1) = log ( ( 1+1)/ 1)
P(1) = log ( 2)
<span>P(1) = 0.301</span>
I think B (Every fifth student from each grade)
A only talks about female students, C talks about students on a sports team which would be biased since the students on the sports team probably get more exercise, and d would be ok but not the best since some last names are more common and others you would get only a very small sample size.
Answer:
24 for 2.99
Step-by-step explanation:
2.99/24 = $0.1245 per ounce
4.99/36 = $0.1386 per ounce
So the 36 cost more per ounce.
