If an object is dropped from a height of 200 feet, the function h(t)=-16t^2=200 gives the height of the object after t seconds. approximately, when will the object hit the ground? (1point)
a.200.00 seconds
b.184.00 seconds
c.3.54 seconds
d.0.78 seconds

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

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