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Jumping G.J. Project
Transcript of Jumping G.J. Project
By: Maxwell,Durham,Williams, Griffith
What: We drop our G.I.s off the top of football stadium to see how long he would parachute to the ground
How: we were given a diameter of 10in. for our chute as ordered by our commander. Then trooper that was given to us, was dropped of the off the stadium.
Our trooper will have the longest flight time of all other troopers because our chute to trooper ratio is the most balanced.
We take a garbage bag measure out a diameter of 10 inches, a trooper/penny, and sting that we measured to be the same length of the diameter.
Random variable-the time the trooper took to hit the ground
Confounding factor- length of string, weight of penny, wind,
Explanatory factor-the penny falling
Response variable-the penny hitting the floor
Our Class Work 10"
We dropped the trooper at the same height each trail.
10 in. diameter
All times are in seconds
Analyze and display data
When we plugged the data in it was seemed irregular. So we had to remove some outliers.
Through analyzing we figured out that the parachute with the 18 in. diameter was an outlier.
we eliminated the plot completely and re entered the data.
this is our class's data which we recorded and put into a table to where we could categorize it from the lowest diameter to the highest. we graphed it and then found the function and the reliability which is 57%.
Our function and vertex match are data because the parachute that had the best flight time was 10 in and the reliability would be 79% and that would be the best parachute diameter. we had to take out some data that were outliers and because we did that, that resulted in 10 inches being the best.
WE JUST BLEW YOUR MIND