Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Statistics and Probability Expert

The data  are the test scores of a statistics course.

1. Make a histogram for each of two sections using the bin (0.5, 0.6, 0.7, 0.8, 0.9, 1.0) on Summary worksheet.

2. Find out the mean, standard deviation, and five number summary for each section on Summary worksheet.

Section 1

Section 2

0.55

0.50

0.60

0.50

0.65

0.55

0.65

0.60

0.65

0.60

0.65

0.60

0.65

0.60

0.70

0.60

0.70

0.65

0.70

0.65

0.70

0.65

0.70

0.65

0.70

0.70

0.70

0.70

0.75

0.75

0.75

0.75

0.75

0.75

0.75

0.75

0.80

0.75

0.80

0.75

0.80

0.80

0.80

0.80

0.80

0.80

0.80

0.80

0.80

0.85

0.80

0.85

0.80

0.85

0.85

0.85

0.85

0.85

0.85

0.85

0.85

0.90

0.85

0.90

0.85

0.90

0.85

0.90

0.85

0.90

0.85

0.90

0.90

1.00

0.90

1.00

0.90

1.00

0.90

 

0.90

 

0.95

 

0.95

 

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M918496

Have any Question? 


Related Questions in Statistics and Probability

Scenario dr olson is interested in the effects of three

Scenario: Dr. Olson is interested in the effects of three different methods for losing weight in long-distance truck-drivers. He tested a sample of 60 truck drivers. Participants were randomly assigned to one of three gr ...

Imagine that your town or city has increased its nighttime

Imagine that your town or city has increased its nighttime police patrols to reduce crime. Design two quasi-experiments to determine whether this intervention has been effective, one that uses some variation of a nonequi ...

1 what does the reliability coefficient of a measure

1. What does the reliability coefficient of a measure indicate if it is .60? .OO? 1.00? 2. What does a correlation coefficient tell us? Why are correlation coefficients useful when assessing reliability? 3. What are the ...

A researcher conducted an experiment on the effects of a

A researcher conducted an experiment on the effects of a new "drug" depression. The researcher had a control group, and an experimental group that received nothing, a placebo group, and an experimental group that receive ...

Twenty years ago 40 children were born in the same hospital

Twenty years ago 40 children were born in the same hospital in Denmark. Researchers classified the children by whether or not they were breast-fed for at least 3 months. They were interested in whether breast-feeding ten ...

The average number of pages in a novel is 326 with a

The average number of pages in a novel is 326 with a standard deviation of 24 pages. If a sample of 50 novels is randomly chosen, what is the probability the average number of pages in these books is between 319 and 331?

Researchers are interested in determining if men and womens

Researchers are interested in determining if men and women's hearts tend to be different sizes. In a sample of 12 males, the mean diameter of the heart was 13.21 cm with a standard deviation of 1.05. Among 9 females, the ...

Find alice and bobs common key k by using the

Find Alice and Bob's common key K by using the Diffle-Hellman-Markle key exchange scheme with the given values of M,n,a and b. M | n | a | b 17 | 7 | 6 | 7 Alice and Bob's common key K is this is a cryptography chart.

Satistics project come up with a survey pick a population

Statistics Project: Come up with a survey: Pick a population Come up with 4 variablesà 2 Quantitative & 2 Qualitative (make up numbers) Pick 50 data points for each variable, make a table on excel, use a scatter plot gra ...

1 why do researchers want the error variance in their data

1. Why do researchers want the error variance in their data to be small? 2. Why do researchers use meta-analysis?

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen