C might be the right answer im not 100% positive<span />
Answer:
They help by:
Explanation:
Automated haul trucks and drilling machines are being tested in mines across the world. Sensors at the tip of drill bits are measuring ore grade in real time, and data analytics is being used to discover new deposits of precious metals. In oil and gas, underwater robots fix gas pipelines off the coast and drones inspect offshore oil rigs. Crawling well-drilling machines drill multiple wells quickly and accurately one after another. These are just some of the many ways technology is transforming the demand and supply of resources.
The assistant chief of police has decided to forego using the polygraph test on a suspect and will use a different technique to assess the suspect's physiological responses to crime-scene details. This is known as the guilty knowledge test.
<u>Explanation:</u>
The Guilty Knowledge Tests (GKT's) refers a psycho-physiological survey method that could be used in a polygraph test to find whether suspects are hiding "guilt" by measuring their physiological answers to multiple choice questions.
50 participants were randomly selected to commit one of two real false crimes. Later they were tried with GKT for crimes and things they did not know about. Using the best scoring systems, as per logistic regression analysis, this test correctly classifies 84% innocent and to 76% criminals.
Answer:
China
Explanation:
I'm not sure if it's right. I think China became though.
Will you put the answer choices please thanks
