Suppose we identify 50 women 50 to 54 years of age who have both a mother and
Question:
Suppose we identify 50 women 50 to 54 years of age who have both a mother and a sister with a history of breast cancer. Five of these women themselves have developed breast cancer at some time in their lives. If we assume that the expected prevalence rate of breast cancer in women whose mothers have had breast cancer is 4%, does having a sister with the disease add to the risk? Explain.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 56% (16 reviews)
We wish to test the hypothesis H 0 p p 0 04 versus H 1 p 04 Since np ...View the full answer
Answered By
Nazrin Ziad
I am a post graduate in Zoology with specialization in Entomology.I also have a Bachelor degree in Education.I posess more than 10 years of teaching as well as tutoring experience.I have done a project on histopathological analysis on alcohol treated liver of Albino Mice.
I can deal with every field under Biology from basic to advanced level.I can also guide you for your project works related to biological subjects other than tutoring.You can also seek my help for cracking competitive exams with biology as one of the subjects.
3.30+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
Table 2.18 shows the number of women (per 1000) between 15 and 44 years of age who have been married grouped by the number of children they have had. Table 2.19 gives the same information for women...
-
The Pew Research Center recently reported that 18% of women 40-44 years of age have never given birth. Suppose a random sample of 250 adult women 40-44 years of age results in 52 indicating they have...
-
What test can be used to compare the mean of the two groups? Cancer Age at menarche (onset of menstrual periods) is an important risk factor for breast cancer and possibly ovarian cancer. In general,...
-
If we define the median of a sequence as a number so that exactly as many elements come before it in the sequence as come after it, fix the program in 4.6.3 so that it always prints out a median....
-
How can managers distinguish a motivational problem from other factors that affect an individual's performance?
-
Using utility, explain the following commonly made statements: a. I couldnt eat another bite. b. Ill never get tired of your cooking. c. The last drop tastes as good as the first. d. I wouldnt eat...
-
Auditors do not often have the luxury of testing 100 percent of the transactions and events underlying account balances or classes of transactions. More often, they rely on samples, thereby reducing...
-
That old equipment for producing subassemblies is worn out, said Paul Taylor, president of Timkin Company. We need to make a decision quickly. The company is trying to decide whether it should rent...
-
After reading about High Frequency Trading, do you believe that they are beneficial or detrimental to the efficiency and transparency of markets? Please make an argument for each side and then make a...
-
The density of a uniform cylinder s determined by measuring its mass m, length I and diameter d. Calculate the density (in kg m-3) and its error from the following values m = 47.36 + 0.01 g. 1- 15.28...
-
Which of the following sample results yields the smallest p-value and why? (i) x = 28, s = 6 (ii) x = 27, s = 4 (iii) x = 32, s = 2 (iv) x = 26, s = 9 Suppose we wish to test H 0 : = 30 vs. H 1 : ...
-
Test the hypothesis that the incidence rate of nausea for the erythromycin group is the same for a typical pregnant woman? Obstetrics The drug erythromycin has been proposed to possibly lower the...
-
This year, Janelle received $200,000 in life insurance proceeds. Under the following scenarios, how much of the $200,000 is taxable? a. Janelle received the proceeds upon the death of her father,...
-
Determine the magnitude,direction and position of the force which will keep the body in equilibrium? 20 N 30 30 N 1 m B 1 m 1 m 70 N D 1 m 60 50 N
-
Grayson (single) is in the 24 percent tax rate bracket and has sold the following stocks in 2023: Note: Loss amounts should be indicated by a minus sign. Stock Stock A Date Purchased 1/23/1999 Basis...
-
es Cone Corporation is in the process of preparing its December 31, 2024, balance sheet. There are some questions as to the proper classification of the following items: a. $69,000 in cash restricted...
-
Consider the following information of Julius Palanca. Cash $13,100 Furniture $2,000 Automobile $21,000 House $65,600 Credit Card $5,800 Student Loan $10,400 Mortgage $23,600 Do not enter dollar signs...
-
Save & Exit S A company makes bikes from recycled metal. For a recent job lot of 200 bikes, the company incurred direct materials costs of $6,000 and direct labor costs of $2,000. Factory overhead...
-
Solve each system of equations using matrices. If the system has no solution, say that it is inconsistent. 2 %3D 1 10 + 10 3 5
-
For liquid water the isothermal compressibility is given by; where r and b are functions of temperature only. If 1 kg of water is compressed isothermally and reversibly from I to 500 bar at 60(C. how...
-
Assess whether there are any significant treatment or carry-over effects of SBP or DBP in study 1? Three separate two-period cross-over studies were performed, based on different groups of subjects....
-
1. Suppose we are planning a new study similar in design to study 1. How many participants do we need to study to detect an underlying 3-mm Hg treatment effect for SBP with 80% power assuming there...
-
Assess whether a sibling history of ear infection is associated with OTM incidence in the first year of life? Otolaryngology A longitudinal study was conducted among children in the Greater Boston...
-
6. Netflix's leadership was able to foresee the change from watching movies on DVD to watching movies over the Internet. How does this success validate the final words from Mike Jackson in this...
-
Using a SWOT analysis, summarize Costco's competitive environment in Shanghai. (4 marks) Identify and explain Costco's key strength and their key weakness compared to existing competitors and...
-
Adidas is an international sporting apparel/shoes brand. If Adidas was to enter a new foreign market, it would conduct a country market assessment. Identify the 4 components of the assessment....
Study smarter with the SolutionInn App