Standard deviation of the binomial distribution
Suppose there is a binomial distribution with: n = 64 and p = 0:85
1. What is the mean of the binomial distribution?
2. What is the variance of the binomial distribution?
3. What is the standard deviation of the binomial distribution?
Expected delivery within 24 Hours
You pull your t-shirt out of the washing machine and note that 1446 particles have become attached, each of which could be either an electron or a proton. Your t-shirt has a net charge of -2.62e-17 C (a) How many electrons are attached to your t-s
Let X be a negative random variable with parameter r, p. Prove that E(X) = r/p by expressing X as a sum of indicator random variables.
The annual cost of operating a heat pump at year-end prices is R, with units of $/yr. Show that the uniform annual costs are?
Can the flow field given by V= (1+x^2) i - 2 x (1+y) j represents a steady and incompressible two dimensional flow? If yes determine the equation of the stream line that passes through (0,0)
What is the mean of the binomial distribution? What is the variance of the binomial distribution? What is the standard deviation of the binomial distribution?
Given the velocity field V= 10x^2 y i +15 y z j - (3xy-25t) k find identify the value of local and convective component of acceleration in xdirection y direction and z direction.
Calculate the percentage of variance accounted for (r^2) to measure the effect size for an 8-point mean difference and for a 12-point mean difference.
A myopic student is shaving without his glasses. If his eyes have afar point of 1.5m what is the greatest distance he can stand from the mirror and still see his image clearly?
1931062
Questions Asked
3,689
Active Tutors
1458178
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Most, if not all, modern psychologists now concede that human behavior is influenced by both nature and nurture; what differentiates nativists from empiricists
Problem: One key factor supporting feasibility is that the study does not require adolescents to disclose specific traumatic events.
you will take on the role of advocate and educator to present an introduction to your Impact of Education on Childhood Development topic.
Mood Disorder Questionnaire (MDQ): Purpose: The MDQ screens for bipolar disorder. It consists of a series of questions that assess for the presence of manic
According to the video, what is the main goal of the class for the quarter? Group of answer choices
Respond to this discussion. One historical event that significantly shaped the human services profession is the Moral Treatment Movement,
Mood Symptoms: Bipolar Disorder: In bipolar disorder, mood symptoms fluctuate between depressive and manic/hypomanic states.