4.- The department of the environment carried out a study in oneof the towns, on the amount of daily rain and the amount ofpollution eliminated from the air due to the effects of rain,obtaining the following data:Cantidad de partículaseliminadas, y (ug/m3)Cantidad de lluviadiaria, x (0.01 cm)4.31264.51215.91165.61186.11145.21183.81322.11417.5108a) Calculate the equation of the regression line to predict theparticulates removed from the daily precipitation amount.b) Estimate the amount of particles removed if the dailyprecipitation (amount of rain) is4.1 units.c) Evaluate the error sum of squares.d) Evaluate the mean square error.e) Construct a 90% confidence interval for B0.f) Construct a 90% confidence interval for B1.

Given that By using excel regression

Answered: 4.- The department of the environment…

Intermediate Algebra

19th Edition

ISBN:9780998625720

Author:Lynn Marecek

Publisher:Lynn Marecek

Chapter10: Exponential And Logarithmic Functions

Section10.3: Evaluate And Graph Logarithmic Functions

Problem 10.52TI: What is the decibel level heavy city traffic with intensity 103 watts per square inch?

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Find the mean hourly cost when the cell phone described above is used for 240 minutes.
What is the decibel level heavy city traffic with intensity 103 watts per square inch?
cONCLUSION: Leaf Area Index (LAI) was found to be independent on soil nitrogen content
A photoconductor film is manufactured at a nominal thickness of 25 mils. The product engineer wishes to increase the mean speed of the film, and believes that this can be achieved by reducing the thickness of the film to 20 mils. Eight samples of each film thickness are manufactured in a pilot production process, and the film speed (in microjoules per square inch) is measured. For the 25-mil film, the sample data result is = 1.13 and 81 = 0.11, while for the 20-mil film, the data yield = 1.08 and 82 = 0.09. Note that an increase in film speed wwould lovwer the value of the observation in microjoules per square inch. (a) Do the data support the claim that reducing the film thickness increases the mean speed of the film? Use a = 0.10 and assume that the two population variances are equal and the underlying population of film speed is normally distributed. What is the P-value for this test? Round your answer to three decimal places (e.g. 98.765). The data v the claim that reducing the…
A photoconductor film is manufactured at a nominal thickness of 25 mils. The product engineer wishes to increase the mean speed of the film, and believes that this can be achieved by reducing the thickness of the film to 20 mils. Eight samples of each film thickness are manufactured in a pilot production process, and the film speed (in microjoules per square inch) is measured. For the 25-mil film, the sample data result is = 1.15 and 81 = 0.11, while for the 20-mil film, the data yield 2 = 1.06 and 82 = 0.09. Note that an increase in film speed vould lower the value of the observation in microjoules per square inch. (a) Do the data support the claim that reducing the film thickness increases the mean speed of the film? Use a = 0.10 and assume that the two population variances are equal and the underlying population of film speed is normally distributed. What is the P-value for this test? Round your answer to three decimal places (e.g. 98.765). The data the claim that reducing the film…
The following table summarizes the percentage frequency of admitted students in SQU (2018) Defect code Percentage Frequency Bachelor 0.733 Master 0.206 Postgraduate Diploma 0.044 PhD
I want to examine the relationship between gas mileage of cars and the engine size (displacement in cubic inches). Which explanatory variable is Engine size Gas mileage Relationship between the two Both engine size and gas mileage Neither engine size nor gas mileage
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