Consider a population of 250 with a mean of 60 and a standard deviation equal to 22. what is the probability of obtaining a sample mean of 62 or less from a sample of 35? cumulative standardized normal table round to four decimal points

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

the one below it is a function

the answer to this is a. a^2 + b^2 = c^2