Normally distributed variable with mean
X is the normally distributed variable with mean = 30 and standard devaition = 4. Find:
a) P( X is less than 40)
b) P( X is greater than 21)
c) P( X is greater than 30 but less than 35)
Expected delivery within 24 Hours
An electronic device consists of two components. Let X and Y be the length of time until failure (in years) of the first and second component, respectively. Assume that (X;Y) has the probability density function f(x,y) = k(x*y^2 + 2*y*x^2) if 0
The parameters of the RLC circuit with input voltage E(t) are R=30 Ohms, L=10H, C=.02F, E(t)=50sin2tV. Determine a formula for the current. Please answer with work.
Explain how to modify shanks' algorithm to compute the logarithm lies in the interval[s,t].
The magnitude of earthquakes recorded in the region of North America can be modled as having the exponential distribution with mean 2.4, as measured upon the Richter scale. Determine the probability which an earthquake striking this region will
Illustrate the sequence {Xn} by X1=2 and X(n+1)= 3/ (2+Xn) for n belongs to N. Prove that the {Xn} is convergent and find out its limit.
The gamma distribution of a certain area rainfall has shape parameter 3 and scale parameter 2. What is the probability that the area rainfall total will exceed 3cm?
At the = 0.05, test the claim that there is the difference in the proportion of female Internet users who plan to shop online and proportion of male Internet users who plan to shop online.
Prove that the every positive integer can be written as the sum of Fibonacci numbers, whose indices are all di®erent, and contain no consecutive numbers.
1955596
Questions Asked
3,689
Active Tutors
1444952
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Question: Which of the following long term outcomes is NOT linked to Early Childhood Program Quality?
Question: What are the rules and regulations in the American Counseling Association's Code of Ethics that cover confidentiality?
What conditions are necessary to make your "weakness" into a strength? What do you need to create these conditions?
What are the rules and regulations in the American Counseling Association's Code of Ethics that cover confidentiality? We will practice all of these
Question: Which of the following is NOT a basis for observation?
What are your thoughts on infidelity in a marriage? Based on your personal beliefs, experiences (if you feel comfortable sharing), and Esther Perel's TED Talk
As you view the video, "TEDx Talk: "How Our Weaknesses Can Become Strengths, '" by David Rendall, pay attention to Rendall's key points