You are given the following data.X = [0.1, 0.21, 0.22, 0.34, 1.1, 1.3, 2.3, 3.22].Assume you want to model this as a continuous distribution, and to this end want tobuild a histogram with 4 bins.What is the upperbound of the first bin?

We create frequency distribution table to create the histogram. Create class interval and count the…

Answered: You are given the following data. X =…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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In the US, 46.2% of all people have type O blood, 39.1% have type A blood, 10.4% have type B blood and 4.3% have type AB blood. A researcher wants to see if the distribution of blood type is different for millionaires. The table below shows the results of a random sample of 3116 millionaires. What can be concluded at the a = 0.01 significance level? a. Complete the table by filling in the expected frequencies. Round to the nearest whole number: Frequencies of Blood Type Outcome Frequency Expected Frequency 1434 A 1224 В 310 AB 148 b. What is the correct statistical test to use? Select an answer V c. What are the null and alternative hypotheses? Но: O Blood type and income are independent. O The distribution of blood type for millionaires is not the same as it is for Americans in general. O The distribution of blood type for millionaires is the same as it is for Americans in general. O Blood type and income are dependent.
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You are given the following data. X = [0.1, 0.21, 0.22, 0.34, 1.1, 1.3, 2.3, 3.22]. Assume you want to model this as a continuous distribution, and to this end want to build a histogram with 4 bins. What is the upperbound of the first bin?