Question

X= Y= Capacity (TB) Cost ($) 0.08 29.99 0.12 35 0.2 299.99 0.25 49.95 0.32 68.99 1 99.99 2 200 4 449

          X=
Y=
Capacity (TB) Cost ($)
0.08	29.99
0.12	35
0.2	299.99
0.25	49.95
0.32	68.99
1	99.99
2	200
4	449

X=
Y=
Capacity (TB) Cost ()
0.08 29.99
0.12 35
0.2 299.99
0.25 49.95
0.32 68.99
1 99.99
2 200
4 449

Added by Cody J.

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Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

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Solved by Expert Sri K

07/10/2023

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Transcript

00:01 Let's solve the given question.

00:02 So, as according to the question, we are having, so, data, according to data, q1 is equals to n plus 1 divided 4 is equals to 9 divided 4 is equals to 2 .25.

00:14 So, now, we get q1 is equals to second plus 0 .25 multiply third minus second.

00:25 So, as according to this, 0 .12 plus 0 .25 multiply 0 .2 minus 0 .12 is equals to 0 .14.

00:36 Now, the q3 is equals to n plus 1 multiply 3 divided 4 is equals to 27 divided 4 is equals to 6 .75.

00:46 So, then q3 is equals to 6 plus 0 .75 multiply 7 minus 6.

00:54 So, it is equals to 1 plus 0 .75 multiply 2 minus 1.

00:59 So, we get it equals to 1 .75.

01:03 So, as according to this, therefore, iqr is equals to q3 minus q1 is equals to 1 .75 minus 0 .14 which is equals to 1 .61.

01:21 So, as according to this, lower q1 minus 1 .5 multiply iqr is equals to the 0 .14 minus 1 .5 multiply 1 .61 is equals to 2 .275 and now we find the upper value that is equals to q1 plus 1 .5 multiply iqr is equals to 0 .14 plus 1 .5 multiply 1 .61 which is equals to 4 .165.

02:03 So, now as we can see that there are no outliers.

02:11 So, as to be according to this, we find mean is equals to summation of x divided n is equals to 7 .97 divided 8 is equals to the 0 .99625...

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