W=Fd Work=Force times distance, but the object only moves in the horizontal direction so only the component force acting horizontally does work in this example
W=(Fcosα°)*d N*m
W=(4cos41°)*5 N*m
W=20cos41° N*m
W=15.1 J (to nearest tenth of a joule)
Coefficient of variation CV =std/mean *100%
CV = 3/25 *100%
Cv = 12%
Answer:
No
Step-by-step explanation:
