Please answer

Find the mean, variance, and standard deviation for the probability density function , f(x)=0.1,0?X?10.Graph the probability density function, then find and graph the cumulative distribution function on the same axes.

2. Find the mean, variance, and standard deviation for the probability density function f(x)=(1/2)e^(?x/2), 0?X Graph the probability density function, then find and graph the cumulative distribution function on the same axes.

3. Find the mean, variance, and standard deviation for the probability density function. ,f(x)=1.5x^2, ?1?X?1 Graph the probability density function, then find and graph the cumulative distribution function on the same axes

Q_ How you deal with Dysfunctional person in the meeting?

Q_ Tell Any small funny joke in English using proper grammar

Communication and Interviews Please respond to ONE of the following: Question A Keeping in mind all of our course material to date, describe the communication skills you feel are needed to be an effective interviewer AND also an effective interviewee. Question B How might an awareness of the communication process, as discussed in Lesson 1, help an individual have success in an employment interviews? Question 40 2 What is the difference between a business letter and a business memo? A memo is used for internal company communication and a letter is used for external communication. A memo is used for informal communication and a letter is used for formal communication. A memo is used for communicating with social connections and a letter is used for communicating with coworkers. A memo is used for vertical communication and a letter is used for horizontal communication