1. Below is a sample of 20 house prices (in thousands of pounds) from an estate agent in asmall English town. The data have been ordered from the least expensive to the mostexpensive.120125 130 150150 155160175180190200200 200 210 220225 240350 50049503(a) Make a relative frequency table of the data using groups 100 – 149, 150 – 199,technically, such groups are known as bins.200 – 249,...3(b) Draw a frequency histogram of the data.3(c) Describe the shape of the distribution of the data, commenting on any interestingfeatures.3(d) Calculate the sample mean and the sample median, and compare these two values.Which of these two values is more 'informative' (i.e. for an ordinary person movingto the town concerned, which of these two values gives him/her a better idea of howmuch he/she should expect to pay)?(e) Calculate the range and the interquartile range of the data. Which of these twovalues is more relevant for an ordinary buyer?4|4(f) Calculate the sample variance, the sample standard deviation and the coefficient ofvariation.

As per Bartleby guideline for more than three question asked only first three is to be answered…

1. Below is a sample of 20 house prices (in thousands of pounds) from an estate agent in a small English town. The data have been ordered from the least expensive to the most expensive. 120 125 130 150 150 155 160 175 180 190 200 200 200 210 220 225 240 350 500 4950 (a) Make a relative frequency table of the data using groups 100 – 149, 150 – 199, 200 – 249, . technically, such groups are known as bins. ... (b) Draw a frequency histogram of the data. (c) Describe the shape of the distribution of the data, commenting on any interesting

1. Below is a sample of 20 house prices (in thousands of pounds) from an estate agent in a small English town. The data have been ordered from the least expensive to the most expensive. 120 125 130 150 150 155 160 175 180 190 200 200 200 210 220 225 240 350 500 4950 (a) Make a relative frequency table of the data using groups 100 – 149, 150 – 199, 200 – 249, . technically, such groups are known as bins. ... (b) Draw a frequency histogram of the data. (c) Describe the shape of the distribution of the data, commenting on any interesting

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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1. Construct a frequency table for the data, including both the number and percentage in each category. Use intervals of 100, starting 170K 2. Construct a frequency histogram using the frequency table created in part A 3. What can you analyze about the data distribution?
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Q.9
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What is the median value of this chart