Find the sample standard deviation and the population standard deviation of the data set. 41, 32, 36, 53, 36, 40, 37, 58, 55, 69, 39, 52, 68, 48, 44
Please help !!

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m

With both problems. a. s.a. p directions on photo ^