Asked Dec 12, 2019

If a sample of 144 male weights has a mean of 266 pounds and standard deviation of 32 pounds. The CV for this sample is?


Expert Answer

Step 1

Given data

Mean ( ) = 266

Standard deviation (s) = 32

Coefficient o...


Image Transcriptionclose

32 х 100 — 12.03% 266 -× 100 х C.V =


Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in




Related Statistics Q&A

Find answers to questions asked by student like you
Show more Q&A

Q: A doctor visits her patients during morning rounds. In how many ways can the doctor visit 8 patients...

A: The number of ways that the doctor can visit 8 patients during the morning rounds is,The number of w...


Q: A hypothetical population of rats has an initial population of I = 400, the Carrying Capacity for th...

A: It is given that the initial population I=400, K=10,000 and the constant proportionality ofrat popul...


Q: Thirty-three different video games showing violence were observed. The duration times of violence (i...

A: It is given that the sample size is 33.


Q: Rank Player Money ($) Scoring Average DrDist DrAccu GIR 1 Vijay Singh 6,601,094 70.27 297.8 59.45 ...

A: a).Software procedure for regression in EXCEL.Enter the given data in EXCEL sheet as Scoring average...


Q: Helpp

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for yo...


Q: If dfB = 3 and dfT = 29 and Fobt = 3.15, what would you conclude using a = 0.05?

A: From the given information,DfB = 3DfT = 29Fobt = 3.15


Q: Can you do this problem?

A: (a)The weighted average for H1 is obtained as follows:The formula for finding the weighted average i...


Q: Calculate the standard score of the given X value, X=51, where μ=48.5 and σ=46.1 and indicate on the...

A: The value of z is obtained below:From the given information the value of mean is 48.5 and standard d...


Q: For a binomial random variable (x) with p=.30 and n=10; what is P(x≥5)?

A: Given datap = 0.30n = 10P(X ≥ 5 ) is given byP(X ≥ 5 ) = 1- P(X < 5) = 1- P(X ≤ 4)Applying Binomi...