Answer: step 4 is incorrect
Step-by-step explanation:
Answer:
The proportion of products that exhibit edge roughness is 0.029 = 2.9%.
Step-by-step explanation:
Proportion of products that exhibit edge roughness:
2% of 25%(new blades).
3% of 60%(average sharpness).
4% of 15%(worn). So
The proportion of products that exhibit edge roughness is 0.029 = 2.9%.
Answer:
m n BBBBBBBBBB
Step-by-step explanation:
gradpoint says so
Answer: C) -3
Step-by-step explanation: 4(-3) + 12 = 0