What is the area of the kite 6ft 14ft 21 square feet 40 square feet 42 square feet 84 square feet

Rose drew a regression line for this paired data set. her line passed through (1, 2) and (3, 5) . what is the equation of rose's regression line?

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.

Solve for n? [tex]z = \frac{3}{4} mn[/tex]