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Data Interpretation Practice Test 1

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Line Graph (Type B)

Directions (27-31): Study the given graph and answer the questions that follows.

Question : 29 of 90

Marks: +1, -0

What is the highest rate of acceleration?

20 km/ $\mathrm{hr}^2$
25 km/ $\mathrm{hr}^2$
30 km/ $\mathrm{hr}^2$
45 km/ $\mathrm{hr}^2$
15 km/ $\mathrm{hr}^2$

Validate

Solution: 👈: Video Solution

Now, the acceleration

=\frac{\text{Change in speed}}{\text{Change in time}}

But all we can do here is to make out with the help of visual inspection of the graph. The greatest hiring slope in the graph is between 0-1 and 2-4 hours time and comes out to be approximately 20 km/hrs.

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