You have noticed also that if he is happy he acceedes to ur

Assignment Help Basic Statistics
Reference no: EM13596112

Question: You note that your officer is happy on 60% of your calls so you assign a probability of his being happy on your visits as 0.6. You have noticed also that if he is happy, he acceedes to ur request wid a probab. of 0.4,whereas if he is not happy he acceedes to d request wid a probab of 0.1. You call one day & he acceedes to ur request. What is d prob. of his being happy?

Reference no: EM13596112

Questions Cloud

A diatomic gas at high temperature shows a series of : a diatomic gas at high temperature shows a series of vibrational absorptions. by accident some of the data are lost but
Use the radius of a sodium atom from the elements handbook : use the radius of a sodium atom from the elements handbook to calculate the number of sodium atoms in a row 5.00 cm
Equipment costing 40000 with a salvage value of 8000 and an : equipment costing 40000 with a salvage value of 8000 and an estimated life of 8 years has been depreciated using the
Write the total ionic and net ionic equations for the : write the total ionic and net ionic equations for the reaction of aqueous silver nitrate with a calcium chloride
You have noticed also that if he is happy he acceedes to ur : question you note that your officer is happy on 60 of your calls so you assign a probability of his being happy on your
Current information on mondavi and constellation brands can : current information on mondavi and constellation brands can be found in the lrc database mergent online.1. discuss the
Vazquez companys cost of goods sold is 350000 variable and : vazquez companys cost of goods sold is 350000 variable and 200000 fixed. the companys selling and administrative
What is the mole fraction of each gas in the mixture if the : the partial pressure of ch4g is 0.175 atm and that of o2 g is 0.250 atm in a mixture of two gases.a. what is the mole
For each element first write the electronic configuration : for each element first write the electronic configuration of all the electron then give the electronic configuration of

Reviews

Write a Review

Basic Statistics Questions & Answers

  Conclude-above-average rates exist for private water system

At = .05, does the Atlanta sample support the conclusion that above-average rates exist for this private water system? Can you conclude that above-average rates exist for this private water system?

  Regression model and lagged values model

Laura wanted to build a multiple regression model based on advertising expenditures and coffee times price index. Based on the selection of all normal values she obtained the following:

  Paired t-test example for statistics students

Community policing strategies have been useful in some jurisdictions to reduce crime. As Police Captain, you wish to run an experiment to see whether it will work in your city.

  Percent of price-to-earnings ratios

Given that the price-to-earnings ratios are uniformly distributed, answer the following questions. What percent of price-to-earnings ratios are between 1.90 and 2.48?

  Estimating expected value based on probability distribution

Find the expected GPA when SAT = 800. Find E (GPA|SAT = 1,400). Comment on the difference.

  Under what conditions should use wilcoxon sum rank test

What is a nonparametric procedure? Describe specifically when you would utilize a nonparametric test. Under what conditions should you use the Wilcoxon sum rank test?

  Types of variables which used in quantitative studies

What different types of variables are used in quantitative studies? Describe each type of variable and how they differ.

  Mean body mass index for boys age

The mean body mass index (BMI) for boys age 12 is 23.6. an investigator wants to test if the BMI is higher in boys age 12 living in new york city.

  Hypothesis about the fairness of spinning the coin

Is the Euro fair? Soon after the Euro was introduced as currency in Europe, it was widely reported that someone had spun a Euro coin 250 times and gotten heads 140 times. We wish to test a hypothesis about the fairness of spinning the coin.

  What is the z-score that corresponds to the 20th percentile

What is the value of z score required for a 70% confidence interval?

  Probability that customer served in less than three minutes

Exponential distribution witha a mean value of 4 minutes. What is the probability that you will be served in less than three minutes on 4 of the next 6 days.

  Compute the autocorrelations of the income series

Compute the autocorrelations of the income series for the first 10 time lags. Is the behavior of the autocorrelations consistent with your choice in part b?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd