Sample standard deviation
A sample 9 MBA student taking OTM course in spring of 2013, describes an average income of $95,000 with the sample standard deviation of 9,000. Find the 90% confidence interval of the population mean income of MBA student.
Expected delivery within 24 Hours
R is the relation of positive integers N that meet R={(x,y) | x + 3y = 12}. Represent R as a set of ordered pairs. Represent R in set form (domain and range). Compute R^-1, R%u0305 and R o R (represent the composition in matrix form).
A sample of 64 "AAA" Alkaline batteries has mean life of 7 months. The standard deviation of the population is known to be 2 months. Find the 95% confidence interval of the popualtion mean life of "AAA" Alkaline batteries?
A sample 16 MBA student taking OTM course in spring of 2013, describes an average income of $62,000 with the sample standard deviation of 2,000. Find the 95% confidence interval of the population mean income of MBA student.
The standard deviation of the population is known to be 4 months. Find the 90% confidence interval of the popualtion mean life of "AA" Alkaline batteries.
A sample of 36 "AA" Alkaline batteries has mean life of 6 months. The standard deviation of the population is known to be 3 months. Find the 95% confidence interval of the popualtion mean life of "AA" Alkaline batteries.
A sample 25 MBA student taking OTM course in spring of 2013, describes an average income of $85,000 with the sample standard deviation of 5,000. Determine the 95% confidence interval of the population mean income of MBA student.
Why is it significant to record transactions in a journal in the chronological order? What can happen if you don't put them in chronological order? How can you fix problems that can occur from not having them in chronological order?
Find an ODE y'= f(x,y) for which the domain is the whole xy-plane and such that ny straight line passing through point (1,1) belongs to its isocline. Solve the equations.
1949454
Questions Asked
3,689
Active Tutors
1461712
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
There are many advantages to having a transgenic Strongyloides species. This is a great model organism because it is very easy to culture
Describe the five common steps of a signal-transduction cascade and explain how each contributes to the specificity and amplification of cellular responses
Describe the structure of a biological membrane as proposed by the fluid mosaic model. Indicate the positions and orientations of phospholipids,
Enzymes are active in all cells as well as in the digestive system. Lactase is found in the digestive system, and is one of many exzymes in mammalian intestines
Question: Navigate to the top half of this HiRISE image showing a large sheet of basalt that cooled from a lava flow..
Robert feels lost in his biology class. He wants to raise his hand and ask the teacher to explain how two cells that have the same genetic material
Describe the induced fit model of enzyme-substrate binding and explain how interactions within the active site contribute to enzyme specificity