HELP PLEASE During a pregnancy ultrasound, a cow in your herd tests 'open' for the third year
in a row. Overall, the cow appears to be in good health. Which of the following is
the most economical option for your herd?

In a search a driver needs to look in a of distances far away to near, as well as to the left, right and rear of the vehicle, making efficient use of both central and fringe vision. a) fast manner b) systematic manner c) slow manner d) aggressive