What is the following product?
4 sqr 7 • 4 sqr 7 • 4 sqr 7 • 4 sqr7

If rt is greater than ba, which statement must be true ?

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52

Do one of the following, as appropriate: (a) find the critical value z subscript alpha divided by 2 , (b) find the critical value t subscript alpha divided by 2 . 99%; nequals 17; sigma is unknown; population appears to be normally distributed.