A random variable
where
Show that
Aussie Maths & Science Teachers: Save your time with SmarterEd
A random variable
where
Show that
People are given a maximum of six hours to complete a puzzle. The time spent on the puzzle, in hours, can be modelled using the continuous random variable
The graph of the probability density function is shown below. The graph has a local maximum.
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a.
b.
c. | ||
d.
A probability density function is defined by
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i.
ii. |
iii.
A continuous random variable,
The median of
Determine the value of
The function
The value of
A.
B.
C.
D.