Which of the following is a possible negative effect caused by changes in technology?

Answer 1

the answers are

A: products cannot be produced in mass quantities with the use of robotics
B: products can be produced in mass quantities by skilled craftsmen
C (i chose): products produced in mass quantities by robotics replace jobs
D: products produced in mass quantities by robotics are cheaper to maintain

Answer 2

oh nvm i got 100 using b d c
sorry if i wasted ur time to anybody who looks