answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Gekata [30.6K]
2 years ago
6

Lorenzo is conducting a research study to understand the correlation between the incidence of breast cancer and the age among wo

men. The women in the research study are from the same ethnic background and belong to the upper middle class. Lorenzo selects 30 women for the study and then divides them into three groups based on their age. The first group consists of women aged 25-35, the second group consists of women aged 36-50, and the third group consists of women aged 51-65. Which of the following is likely to be a limitation in Lorenzo's method of research? a. It is likely to require taking multiple observations. b. It is likely to be time-consuming. c. The results are likely to reflect cohort differences. d. The participants are likely to drop out of the research.
Social Studies
1 answer:
Kitty [74]2 years ago
8 0

Answer:

Limitation in Lorenzo's method of research is Option B: It is likely to be time-consuming.

Explanation:

The limitation of the research includes the fact that only one female out of 1500 which are of age group 25-35 have breast cancer. As age increases, the cases for breast cancer increase.

So, if Lorenzo uses this method of age bracket to understand correlation between the age and incidence of breast cancer, it would be time consuming as he needs to research for each group separately and then conclude.

Option D is incorrect as it says that participants would drop out. Option C about cohort difference is also incorrect as cohort differences research means people who born are of same age group share common experience but in this case research is being done on different age groups.

You might be interested in
Parents seldom spend a lot of time explaining to their children how to ride a bicycle. instead, they often get a bike with train
evablogger [386]
Themselves now days you can use a phone or iPad to get an answer so we heather have the best experience and learn with our parents
7 0
2 years ago
According the Deborah Tannen, women leaders tend to have communication styles that are the following ways EXCEPT __________. Sel
Olenka [21]

Answer:

b)

Explanation:

Talk to get information. In my opinion this is not a good tool. Listening is better than talk.

3 0
2 years ago
Stonemasons work with rock, cutting it into shapes to use for building. One stonemason was unloading a new delivery of rocks and
Olenka [21]

Answer: Energy from various sources contributes to various rock forms. Energy transforms rock into molten rock within the Earth, but energy from the Sun allows rock to weather into tiny bits of rock.

Explanation:

The energy sources present on earth are responsible for the creation of various types of rocks, and the energy contained in the earth's cores melts rocks. Rocks which are exposed to this sunlight lose their water content during the day while there is sunlight, which causes them to break. These cracks are what contribute to the formation of other smaller particles of rock.

3 0
2 years ago
One major problem with the role of the instructed delegate is that a. the president's program may not have the support of the pu
Nutka1998 [239]

Answer:

The correct answer is b. the constituents likely do not actually have well-formed views on the issues that are decided in Congress.

Explanation:

One major problem with the role of the instructed delegate is that constituents may not actually have well-formed views on many issues.

5 0
2 years ago
Read 2 more answers
Growing up, eric was always favored over his sister by his parents. if this unequal treatment leads to differences in the childr
Bogdan [553]

In the given scenario, it is considered to be an unequal treatment in which will likely lead to the children’s differences in their personality that is an example of a non-shared environmental factor because they are not treated the same and that they don’t share the same environment or experience.

5 0
2 years ago
Other questions:
  • The purpose of outlining each step in a goal is to a. Create a timeline c. Identify obstacles b. Identify resources d. Identify
    15·2 answers
  • Of the following government types, which two have the most in common? A. a democracy and a dictatorship B. a republic and a mona
    15·2 answers
  • Which scenario best illustrates demographic underrepresentation?
    13·1 answer
  • A magazine ran a survey about a web site for downloading music. Readers could register their responses on the​ magazine's web si
    7·1 answer
  • It is 0100 on Saturday. Earlier you and your buddy drove to a local club to have a few drinks, and now neither of you is in any
    11·2 answers
  • The best example of a biological predisposition to learning is which of the following? After Ted got sick from eating sushi from
    10·2 answers
  • Two years after Elicia Jolie moves into her first home, a cozy two-bedroom near Lake Tahoe, she decides to buy all new kitchen a
    10·1 answer
  • Michael, a seven-year-old boy, fell from his bicycle onto a stone pavement on the road. He was rushed to a hospital immediately.
    6·1 answer
  • What are the two factors that influence the formation of rust in the iron nails<br>​
    13·2 answers
  • In an experiment examining the effects of size of plate on amount of food eaten, one group of participants is measured after eat
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!