Assignment Instructions/ Description
Image transcription text3. Everyday, a lecture may be canceled due to inclement weather with probability 0.10. Let each
lecture be independent. Safe to assume that the probability of cancelation is constant in each
lecture. Answer the following questions seperately. When stating the distribution, include the
value of parameters.
(a) Suppose we are interested if a lecture will be canceled tomorrow. Define a random
variable and identify which distribution it would follow. What is the probability that the
lecture is canceled due to inclement weather?
(b) Suppose we are interested in how many lectures will be canceled due to weather from the
next 10 consecutive lectures? Define a random variable and identify which distribution
it would follow. What is the probability that at least 3 lectures will be canceled?
(c) Find the expected value of the number of lectures that will be cancelled among the next
10 lectures?... Show more