Find the relation between two substance, Applied Statistics

Assignment Help:

Find the Relation between two substance:

The following table shows the results obtained in experiments aimed to determine how solubility of water in benzene depends on temperature. A Linear relationship between temperature and Logarithm of solubility expressed as percent of water (by weight) in the solution (if the value of S, Solubility was multiplied by 100 before taking the Logarithm) is adequate.

Run

Temperature (in degrees centigrade)

Log (100s)

1.

8.8

0.601

2.

14.4

0.699

3.

15.0

0.705

4.

15.5

0.696

5.

20.0

0.748

6.

20.0

0.758

7.

25.0

0.816

8.

25.0

0.821

9.

30.0

0.876

10.

30.0

0.861

11.

35.0

0.931

12.

35.0

0.947

13.

35.0

0.949

I)   Set up the regression equation in the form Y=a+bX where Y = Log(100s) and X = temperature

II)  Estimate the true value of Y for a temperature of 32 °C .


Related Discussions:- Find the relation between two substance

Weight distribution, What does the confidence level of a confidence interva...

What does the confidence level of a confidence interval tell you? Suppose that a population has mean, µ, and standard deviation, σ.  What does the central limit theorem tell us

Eliminate all of the insignificant variables, The file Midterm Data.xls ha...

The file Midterm Data.xls has a tab labeled "Many vs. S&P" which presents historical price data for several assets, a volatility condition (VIDX = 1 if the NYSE volatility is grea

Index number, give a elementary example for characterstics of index number

give a elementary example for characterstics of index number

Help!, in a normal distribution with a mean of 85 and a STD of 5, what is t...

in a normal distribution with a mean of 85 and a STD of 5, what is the percentage of scores between 75 and 90?

Cluster analysis, These techniques are applied when the rows and the column...

These techniques are applied when the rows and the columns of the data table represent the same units and when the measure is a disiance or a similarity. The goal of the analysis i

Measures of dispersion, calculate variance and standard deviation of the f...

calculate variance and standard deviation of the following sample 12,22,32,13,12,23,34,52,56,23,44,32,11,11

Data analysis, #quesgraphical representation of data

#quesgraphical representation of data

Control chart, construction of control chart,n chart

construction of control chart,n chart

Find the distribution, The Elementary Teachers' Federation of Ontario make ...

The Elementary Teachers' Federation of Ontario make the following claim on their website as of February 13, 2013: For years, the Elementary Teachers' Federation of Ontario (ETFO

Write Your Message!

Captcha
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