Question

All of the following are benefits of automation except

1. it reduces costs
2. it improves precision
3. it helps eliminate human error
4. it increases the number of employees

Stoichiometry is the same regardless of which two elements are being examined
1. true
2. false

what problem does chlorofluorocarbon create
1. it causes lead poisoning
2. it causes great damage to the ozone layer
3. it leaks into food as it cools the air on refrigerators
4. it is responsible for most of the pollution created by automobiles

A closed loop system is more sophisticated than an open loop system
1. true
2. false

Answer 1

Question 1:

4. it increases the number of employees

Question 2:

2. false

Question 3:

2. it causes great damage to the ozone layer

Question 4:

1. true