The bar graph given below shows the number of eraser sold by two shopkeeper P and Q in 5 months.
Which of the following statement is NOT correct?
I. The ratio of total number of eraser sold by P in J and K to the total number of eraser sold by Q in M and N is 93 : 98.
II. The difference between the total number of eraser sold by P and Q is 0.
Answer & explanation
Correct answer: option 3
I. The ratio of total number of eraser sold by P in J and K to the total number of eraser sold by Q in M and N is 93 : 98.
Number of eraser sold by P in J and K : Number of eraser sold by Q in M and N
( 250 + 240 ) : ( 230 + 225 )
490 : 455
98 : 93
Statement I is not correct.
II. The difference between the total number of eraser sold by P and Q is 0.
Total number of eraser sold by P = 250 + 240 + 220 + 215 + 205 = 1130
Total number of eraser sold by Q = 205 + 210 + 260 + 230 + 225 = 1130
Difference in total sale of P & Q = 1130 - 1130 = 0
Statement II is correct.
Ans :- Only II