Confidence interval, Applied Statistics

a) List down several measures of central tendency and define the difference among them?

b) What do you mean by confidence interval, and why it is useful? What is a confidence level?

Posted Date: 3/20/2013 3:47:01 AM | Location : United States







Related Discussions:- Confidence interval, Assignment Help, Ask Question on Confidence interval, Get Answer, Expert's Help, Confidence interval Discussions

Write discussion on Confidence interval
Your posts are moderated
Related Questions
Evaluate Gross Reproduction Rate: From the data given below compute : i)   General  Fertility  Rate ii)  Specific  Fertility  Rate iii)  Total  Fertility  Rate iv)

#In planning the teaching assignments for next semester, Mr. Hinton must have a teacher in each of the 7 grades during each of the 6 periods of the day. If he has 10 teachers to ch

Regression line drawn as Y=C+1075x, when x was 2, and y was 239, given that y intercept was 11. calculate the residual

The tension, T, in the tow rope pulling the car in Newtons is given in P8.  Determine the minimum length of the rope l, between A and B, so that the tension in either AB or AC equa

Theories of Business forecasting

1. Calculate the mean and mode of: Central size 15 25 35 45 55 65 75 85 Frequencies 5 9 13 21 20 15 8 3 The following data shows the monthly expenditure of 80 students of


Define sampling unit and population for selecting a random sample in every case. a) 100 voters from a constituency b) 20 stocks of National Stock Exchange c) 50 account ho


how do you find if two way or one way