Sahay Sir > Question Answers > NCERT Class 10 > Maths > Chapter 14 - Statistics > The mileage (km per litre) of 50 cars of the same model was tested by a manufacturer and details are tabulated as given below: Find the mean mileage. The manufacturer claimed that the mileage of the model was 16 kmL -1. Do you agree with this claim?
The mileage (km per litre) of 50 cars of the same model was tested by a manufacturer and details are tabulated as given below: Find the mean mileage. The manufacturer claimed that the mileage of the model was 16 kmL -1. Do you agree with this claim?
