From the following data calculate the index of irregular variations andpercentage deviations :Month : Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. |Nov. Dec.88.5 91.2 89.6 96.4 92.395 99.1 91.2 94.6 |94.4 95.2 | 95.4Index ofC & IIndex of C 91.8 90.9 91.49394.3 95.3 95.3| 94.4 | 94.2 94.6 9596

Answered: Image /qna-images/answer/97ccbd46-0b8f-44c5-bbfd-70e18c53c5a4.jpg

Answered: From the following data calculate the…

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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4. What is the standard deviation of the data {7, 1, 7, 10, 5, 3, 2}? 5.0 2.7 3.0 9.0
Suppose the following data show the introductory interest rates on a sample of 5 credit cards: 6, 2.7, 3.3, 5.6, 3.7. Calculate the standard deviation of the sample. Note: the numbers may be different from the last problem. (please express your answer using 2 decimal places)
Suppose there is a city where the mean cost per month of a one-bedroom apartment is $1,500, with a standard deviation of $250. Approximately what percentage of one-bedroom apartments in the city cost between $750 and $1,000?
Year. Bank. Deposits 2018 STANBIC. 6,205,018 2019. Stanbic. 9,295,682 2020 STanbic. 12,742,132 2018. BARCLAYS. 7,657,089 2019 Absa. 10,139,424 2020 Absa. 10,598,067 Calculate the Herfindahl-Hirschman Index (HHI) for each year using deposits and comment on the level of competition
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The following data represent the number of people aged 25 to 64 years covered by health insurance (private or government) in 2018. Approximate the mean and standard deviation for age. Age Number (millions) 25-34 35-44 45-54 55-64 23.2 36.4 35.4 21.6 (Type an integer or decimal rounded to two decimal places as needed.) (Type an integer or decimal rounded to two decimal places as needed.)
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The following data represent the number of people aged 25 to 64 years covered by health insurance (private or government) in 2018. Approximate the mean and standard deviation for age. Age Number (millions) 25-34 35-44 45-54 55-64 25.3 35.9 30.8 25.2 ..... (Type an integer or decimal rounded to two decimal places as needed.) (Type an integer or decimal rounded to two decimal places as needed.)

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