In a road worthiness test on 240 cars, 60% passed. The number that failed had faults in Clutch, Brakes and Steering as follows: Clutch only - 28, Clutch and Steering - 14; Clutch, Steering and Brakes - 8; Clutch and Brakes - 20; Brakes and Steering only - 6. The number of cars with faults in Steering only is twice the number of cars with faults in Brakes only.

(a) Draw a Venn Diagram to illustrate this information.

(b) How many cars had : (i) Faulty Brakes?  (ii)  Only one fault?

Yolanda_Amos

5 years ago

In the question, the value for the clutch and brakes is 20 but in the solution provided, it is 6

ttopiano2222

3 years ago

How did you get 38 for the question in bi. Is it not meant to be 32 i e 6+12+6+8= 32.

olisammesoma

5 years ago

There is no diagram attached to the answer of the question

ummuzayd

1 year ago

The picture isn't opening please improve ur image , nonsense

gsjhssvjssvisg

2 years ago

i can see the diagram and how can i see the diagram

hhdhdh

1 year ago

.

hhdhdh

1 year ago

No pictures of the Venn diagram

myname11

4 years ago

how is total of cars 96?

Nanai0

2 years ago

i dont understand question bi, can somebody explain it to me

Teddyyy

1 year ago

No diagram

unyimegodwin01

5 months ago

pls can someone explain what it means that 60% passes implies that 40% passed.

Wahabsnipes

4 months ago

the answer was wrong

ummuzayd

1 year ago

Kk

myname11

4 years ago

how is the universal set 96?

kidwiz

2 years ago

please i can't see the diagram which is very important