The operation involved when there is a ratio is B. division. This operation is apparent in rational numbers where there is a numerator and a denominator. A rational number is expressed in a fraction form while an irrational number is not. The latter ha numbers repeating in it
this would never really happen in my opinion the height and diameter would decrease. but if it takes 8 for 4 the it should take 2 for 1 because it looks like its doubling
Assume a binomial distribution. Then the mean of the distribution is , where is the number of people taken in a sample and is the probability of the mutation occurring in any given person, and the standard deviation is . Then in this case, the standard deviation is .