Asked by latha

Suppose that contamination particle size in micrometers can be modeled as f(x) = 2x−3 for 1 < x.
a. Show that f(x) is a probability density function.
b. Find the mean X.
Answered by yuyuyu
tangina mo
Answered by yuyuyu
tangina nyo, di ito tinuro ni sir
Answered by blanche
ULOL BOBO KA LANG TALAGA