Question

ORDERED DATASET: 1.00 2.40 3.60 4.45 4.50 5.56 6.89 7.33 8.99 10.00 Using this ordered dataset, which of the following represents the variance and the standard deviation? Select one: a. 4.02; 1.12 b. 4.78; 2.21 c. 5.03; 1.35

Name: ordered dataset 100 240 360 445 450 556 689 733 899 1000 using this ordered dataset which of the following represents the variance and the standard deviation select one a 402 112 b 478 221 c 46244
Uploaded: 2022-07-28T07:38:11-08:00
Duration: 3 min 40 s
Channel: Adi S
Description: ordered dataset 100 240 360 445 450 556 689 733 899 1000 using this ordered dataset which of the following represents the variance and the standard deviation select one a 402 112 b 478 221 c 46244

          ORDERED DATASET: 1.00 2.40 3.60 4.45 4.50 5.56 6.89 7.33 8.99
10.00 Using this ordered dataset, which of the following represents
the variance and the standard deviation? Select one: a. 4.02; 1.12
b. 4.78; 2.21 c. 5.03; 1.35

Added by Vanessa B.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Adi S

07/28/2022

Step 1

To find the mean, add all the numbers together and then divide by the number of items in the dataset. Mean = (1.00 + 2.40 + 3.60 + 4.45 + 4.50 + 5.56 + 6.89 + 7.33 + 8.99 + 10.00) / 10 Mean = 54.72 / 10 = 5.472 Show more…

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ORDERED DATASET: 1.00 2.40 3.60 4.45 4.50 5.56 6.89 7.33 8.99 10.00 Using this ordered dataset, which of the following represents the variance and the standard deviation? Select one: a. 4.02; 1.12 b. 4.78; 2.21 c. 5.03; 1.35