User Account

All Pages

Calculate the standard deviation of the following data set

Assignment Help Mathematics
Reference no: EM131089136

Four MAT 114 instructors recently compared their classes' scores on the first exam. The mean and median for each instructors class is given in the table below.

For each instructor do the given values for mean and median seem to indicate that instructor's exam scores were skewed right, skewed left, or symmetric?

Instructor      Mean                         Median              Skewed right?    Skewed left?    Symmetric?

 

A

80.1

85.1

B

79.3

79.1

C

81.1

74.5

D

82.4

74.0

Calculate the standard deviation of the following data set.

3.2  5.8  11.6  16.2  18.2

Reference no: EM131089136

Questions Cloud

Example for real life company : Provide an example for real life company? Size of this company, business sector and type and country of origin?
What is the probability p[y] that a randomly chosen pea : From Problem 1.4.3, what is the conditional probability of yy, that a pea plant has two dominant genes given the event Y that it has yellow seeds?
Calculate the percent misalignment : Calculate the percent misalignment (in log terms) for China, Venezuela, Switzerland, Norway, using Purchasing Power Parity, using the US as benchmark
Organizational restructuring and hiring plan : Now that you have investigated the current state of the HR department, employee issues with benefits, and ethical issues, you are ready to develop a plan to put into place. This will include the following. 1. Organizational restructuring and hirin..
Calculate the standard deviation of the following data set : For each instructor do the given values for mean and median seem to indicate that instructor's exam scores were skewed right, skewed left, or symmetric?
Participating in an orientation and socialization program : Explain some of your personal experiences while participating in an orientation and socialization program. What worked and what did not work? What might be the connection between the socialization of a new employee and the future retention of that..
Enzyme ribulose bisphosphate carboxylase : The enzyme ribulose bisphosphate carboxylase (RuBisCO) which is found in plants:
Components of a strategic management process : Describe the primary components of a strategic management process, and indicate why a strategic management process is needed for a company. Research at least one company and describe the strategic management process that the company uses.
Films as implicit arguments-critical analysis of a pop cult : For the first formal essay you are to critically analyze a movie that you believe functions as an implicit argument: then articulate the embedded argument by putting it into language. The main idea of this assignment is that some of films give us f..

Reviews

Write a Review

Mathematics Questions & Answers

  Questions on ferris wheel

Prepare a Flexible Budget Gator Divers is a company that provides diving services such as underwater ship repairs to clients in the Tampa Bay area.

  Logistic map

This assignment has two question related to maths. Questions are related to bifurcation cascade and logistic map.

  Finding the probability of cards

This assignment has questions related to probabiltiy.

  Systems of ode

Find all the xed points, and study their stability and Draw the phase portrait of the system, as well as the graphs of the solutions in all relevant cases.

  Derive the boolean expression

Derive the Boolean Expression and construct the switching circuit for the truth table stated

  System of equations

Evaluate which equations are under-identified, just-identified, and over-identified.

  Linear programming problem

Linear programming problem consisting of only two constraints with one objective function.

  Find the natural domain

Find the natural domain of the given functions.

  Introduction to numerical methods

Compute the coecients of the polynomials using the term recurrence relation.

  Chart of the topological manifold

De?nition of smoothness of functions on a smooth manifold is chart independent and hence geometric.

  Mathematics in computing

Questions related on mathematics in computing.

  Complex problems

Complex problems

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd