During the missing seconds when communication was lost with the pod

Which organisims can cause diseases a. micro organisims b. multicellular organisnims c. both d. neither

Arandom variable x has a mean of 10 and a standard deviation of 3. if each value of x is multiplied by 2, what will the new mean and standard deviation be?

Meritocracy is the belief that hard work and achievement a: can reduce a persons position in society b: can change a persons position in society for the better c: has little influence on a persons social standing d: can decrease social inequality