Kelly is crime scene investigator. She is examining a stain that she suspects is blood. Presumptive tests indicate blood, so she is choosing which confirmatory test to use. What are the disadvantages of confirmatory tests? Kelly considers using the
test to confirm whether the stain is blood; however, she knows that it could be unreliable because the stain is on a leather boot. Kelly considers using the test, but she believes the stain may be about 35 years old, and this test is not as reliable for stains over 20 years.

constructive criticism

answer:

you should learn to recognize these eight warning signs for drowsy driving:

you keep yawning.

you are unable to keep your eyes open.

you catch yourself “nodding off” and have trouble keeping your head up.

you can’t remember driving the last few miles.

you end up too close to cars in front of you.

you miss road signs or drive past your turn.

you drift into the other lane of traffic.

you drift onto the “rumble strip” or onto the shoulder of the road.

answer:

the foreign corrupt practices act of 1977, as amended, 15 u.s.c. §§ 78dd-1, et seq. ("fcpa"), was enacted for the purpose of making it unlawful for certain classes of persons and entities to make payments to foreign government officials to assist in obtaining or retaining business

explanation: