Solve the Problem
On a certain assembly line, the rejection rate for Hyundai i10's production was 4 percent, for Hyundai i20's production the rejection rate was 8 percent and for the 2 cars combined it was 7 percent. What was the ratio of Hyundai's i10 to i20 production rates?
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
1 solution
Ans:1/3 let x and y cars be produced in i10and i20 rejection for i10=.04X and i20=0.08Y Rejection for 2 cars combined=0.04X+0.08Y Now (0.04X+0.08Y)/(X+Y)=0.07 4X+8Y=7X+7Y, X/Y=1/3