2. * give a scatterplot of this data and comment on the direction, form and strength of this relationship. a. determine the least-squares estimate equation for this data set. b. give the r2, comment on what that means. c. give the residual plot based on the least-squares estimate equation. d. test if this least-squares estimate equation specify a useful relationship between commuting distance and commuting time.
answer with explanation:
when dealing with heavy loads, one needs to take certain precautions in order to avoid or prevent from injuries.
for instance, one should avoid lifting above the shoulder level which can end up pulling your muscle.
also, you can either break the load in parts if possible or get some for lifting heavy bulks.
moreover, one should try to lift with the legs while keeping the back straight and not twisting it.
d is the answer
on/off components of a pid controlled accumulates the error over time and responds to system error after the error has been accumulated.
primary groups shape your individual development