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Have you ever wondered who the fastest runner is in a group of friends? In this tale of four friends, we'll dive into their five-kilometer race times and uncover the secret to identifying the speedster. So, who took the lead? Let's find out together.
Imagine you're presented with a table displaying the difference between each friend's time and the average time, with negative numbers indicating times below the average. Intrigued? Pause for a moment and see if you can guess who had the fastest time before we reveal the answer.
To identify the quickest runner, we need to focus on the person with the lowest time or the most negative number, as this signifies being the most below average in terms of time. Sounds counterintuitive, right? But that's the magic of averages!
Now, let's compare the times. At first glance, we notice that those with times above the average are, in fact, slower than those with times below the average. This narrows down our search for the fastest runner.
Among the friends, we have Vlad and Bianca, both of whom are below average in terms of time. But who's the speediest? By examining their numbers, we see that Vlad is further below average than Bianca, with a time of negative two, while Bianca is at negative 1.5. This indicates that Vlad has the fastest time.
But wait, there's more! Another method to determine the fastest time is by converting the numbers into decimals. When we do this, we find that Pedro is 0.5 minutes above average, Jocelyn is 2.75 minutes above average, Vlad is two minutes below average, and Bianca is a minute and a half below average.
Sorting these times from slowest to fastest, we get an interesting result. The slowest time belongs to Jocelyn, followed by Pedro, Bianca, and finally, Vlad. So, once again, we confirm that Vlad is the fastest runner in this group of friends.
In the world of running, time is everything, and in this story, we've discovered the secret to identifying the speedster among friends. So, the next time you find yourself in a race, remember that the key to victory lies in being the most below average in terms of time. Who knew?
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