The lower quartile of wages at a coffee shop is $ 16 and the upper quartile is $ 20. What can you conclude?


A. half the workers earn between $16 and $20 per hour.


B. this is a good place to work.


C. The range is 2


D. The median income is $18

Respuesta :

Answer:

Step-by-step explanation:

A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by the given equation. Using this equation, find the time that the rocket will hit the ground, to the nearest 100th of second.

y=-16x^2+129x+119

y=−16x  

2

+129x+119

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