Answer:
81.2 is the 62th percentile
Step-by-step explanation:
What is the interpretation for a percentile?
When a value V is said to be in the xth percentile of a set, x% of the values in the set are lower than V and (100-x)% of the values in the set are higher than V.
300 observations, there are 186 points less than 81.2. Find the percentile for 81.2.
So

81.2 is the 62th percentile
Answer:
y = -3
Step-by-step explanation:
- Subtract 1 to both sides
-1 = 1/3y
- Multiply both sides by 3
y = -3
Slope is 0 since there is no x variable
If this helped, please feel free to pick this answer as the brainliest! Thank you very much and have a wonderful day!
Answer:
3238.5
Step-by-step explanation:
Answer:
Juan wins the race
Step-by-step explanation:
<u>The graph is shown in attached image.</u>
<u />
The black line is Juan's graph.
The green line is Antonio's graph.
The graph shows the distance (y-axis) with time (x-axis).
The end of the curve(s) means the end of the race. Both curve's ending point in y-axis is 4 miles so the end of the race is 4 miles.
But in x-axis, we see the time:
Juan finishes at 13 minutes
Antonio finishes at 15 minutes
<u>Definitely Juan wins the race</u>
Answer:
8/5
Step-by-step explanation: