Question: Use a statistical software package to conduct a chi-square test for the cancer cell data. a. Submit the computer output showing the observed and expected

Use a statistical software package to conduct a chi-square test for the cancer cell data.
a. Submit the computer output showing the observed and expected tables, the test statistic, and the p-value.
b. Assuming the data were a simple random sample from a larger population, what conclusions can you draw about the population?
c. Can you conclude that the shape of the cell nucleus causes a change in the likelihood that a cancer cell is malignant? Why or why not?

Step by Step Solution

★★★★★

3.43 Rating (162 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

ChiSq 5515 DF 1 PValue 0019 The expected cell counts are large en... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

614-M-S-Q-C-B-S (631).docx

120 KBs Word File

Students Have Also Explored These Related Statistics Questions!

Recall the study about anchoring from Exercise 6.2.16, in which students estimated the population of Milwaukee after some had been told about Chicago and others about Green Bay. a. Describe in words...

Use a statistical software package to construct a normal probability plot of the tensile ultimate-strength data given in Exercise 13 of Chapter 1, and comment.

The production manager of High Point Sofa and Chair, a large furniture manufacturer located in North Carolina, is studying the job performance ratings of a sample of 15 electrical repairmen employed...

Introduction In this project we'll explore some of the techniques that could be used to explore gene ex\" pression activity. As a motivating example, we'll imagine that we are comparing the gene...

The best definition for nonparametric statistics I can think of is when data does not fit inside the normal parameters of a normal distribution, it calls for the use of this statistical method....

Stat 243 Lab 1 - Getting Started in Minitab (Descriptive Statistics and Histograms) Background: All labs in this course will involve the use of Minitab, a statistical software package installed on...

Applications | RapidIdentity x D Quizzes 2 * *Dashboard X + X - > C A...

This lab is on single sample t-test. This is ALL the relevant information given, including the data needed for the lab.THERE IS NO MISSING INFORMATION. The questions are answered using the program...

This lab is on single sample t-test. This is ALL the relevant information given, including the data needed for the lab. The questions are answered using the program Jamovi, which i put down bellow to...

1. What are the three pillars of sustainable development according to the 2005 World Summit of the United Nations? 2. Why has the focus on sustainability increased as the economies in large countries...

Consider the following LP: Maximize z = 2x1 + 4x2 + 4x3 - 3x4 Subject to X1 + x2 + x3 = 4 X1 + 4x2 + x4 = 8 X1, x2, x3, x4 0

A payor bank is required to pay an uncertified check even if it is nine months old. a . True b . False

What is the difference between a disruptive technology and a sustaining technology?

Four different processes for baking Oreo cookies are considered for the 2008 season. The cookies produced by each process are evaluated in terms of their overall quality. Since the cookies sometimes...

The director of a management training program wants to test whether there is a positive association between an applicant's score on a test prior to her or his being admitted to the program and the...

An article in Money looks at the relationship between peoples investments in large-cap stocks and international stocks. Suppose that the following data are available for a random sample of families,...

5. Remember that $100,000 bond with the 9% coupon and that matures in 14 years (Q2)? You got it for only $87,100. (What a steal!) You hold it for one year, and then sell it for $90,400. a. What was...

This Test: 75 pts possibl Use the Venn diagram to identify the population and the sample. The income of home owners in a certain state The income of home owners in the state who own a car Choose the...

8. Which of the following hedge fund managers has the most extensive investment universe? A. Market neutral. B. Equity long/short. C. Global macro. D. Event driven. 9. Using the S&P 500 as a...