![\displaystyle\int^{\infty}_{\infty}f(x) dx = 1\\\\\displaystyle\int^{\infty}_{-\infty}2x^{-3}dx = 1\\\\\displaystyle\int^{\infty}_{1}2x^{-3}dx\\\\\Rightarrow \big[-x^{-2}\big]^{\infty}_1\\\\\Rightarrow -(0-1) = 1](/tpl/images/0543/7474/e3a1e.png)
Suppose that contamination particle size (in micrometers) canbe modeled as
f(x) = 2x-3...
Mathematics, 11.03.2020 23:28 haylie1456
Suppose that contamination particle size (in micrometers) canbe modeled as
f(x) = 2x-3 for 1
a) confrm that f(x) is a probability density function.
b) Given the cumulative distribution function.
c) Determine the mean
d) what is the probability that the size of random particle will be less than 5 micrometers?
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 21:20, DisneyGirl11
The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %
Answers: 3
Mathematics, 21.06.2019 22:00, haleysmith8608
In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.
Answers: 1
You know the right answer?
Questions in other subjects:
Mathematics, 04.08.2019 04:00
Advanced Placement (AP), 04.08.2019 04:00
Mathematics, 04.08.2019 04:00
