In an analysis of variance with a between-groups population variance estimate of 30 and a within-groups estimate of 25, the F ratio is:. a. negative.
b. much larger than 1.
c. equal to the t score.
d. smaller than 1.

Five dinosaurs go for a walk and come across some lovely chicken wings. their names are rexy, bronto, steggy, paly, and terry. there are exactly 5 dozen wings(equal enough for each dino to have a dozen right? ); however, terry is on a diet and he only eats 6 wings. if paly eats 2 more than terry, steggy eats 4 more than paly, and bronto and rexy eat the same amount because they are really hungry from not eating all day, how many chicken wings did each dino eat?

Drag each tile into the correct box. not all tiles will be used. find the tables with unit rates greater than the unit rate in the graph. then tenge these tables in order from least to greatest unit rate

Solve the system of equations using the linear combination method. {4x−3y=127x−3y=3 enter your answers in the boxes.