A study of alcohol awareness among college students reported a higher awareness for students enrolled in a health and safety class than for those enrolled in a statistics class. The difference is described as being statistically significant. What does this mean

Step-by-step explanation:

When something is statistically significant it means that the data that exists is providing the correct results the grand majority of the time. In this scenario, statistics would show that students enrolled in health and safety class would be more aware of subjects that affect the health and safety of the individuals such as alcohol. Since the results are showing this to be true then that would indicate that the data is performing correctly and thus making this statistically significant.

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step-by-step explanation:

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation: