Matilda was curious if sample interquartile range (IQR) was an unbiased estimator of population IQR. She placed ping pong balls
1 answer:
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Assuming the function is
recall that
, which means
and so the minimum value is -7.
recall that
and so the minimum value is -7.
Answer:
<h2>The speed is 2808 ft/s</h2>Step-by-step explanation:
step one:
In this problem we are expected to substitute the value of d in the expression for velocity given as
step two:
Given that
d= 117 ft
Substituting the value for d in the given equation we have
<em>The problem basically tests our ability to perform basic substitution operation which we have performed, should you have any question or doubt, kindly respond to this question</em>