Replacing only the minimum value in a data to a smaller number will also change the mean

a. always

b. sometimes

c. never true

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 – 10x +2?

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .