Asked Dec 23, 2019

Birth Weights Are the birth weights described in Exercise 3 quantitative data or categorical data?


Expert Answer

Step 1

Categorical data:

The variable that describes about the characteristic or attribute which has distinct categories is termed as qualitative variables. In other words, these variables divide the cases into two or more groups based on the characteristic.

Step 2

Quantitative data:

The variable that records a numerical quantity is termed as quantitative variable. In other words, these variables can be counted or measured.


         Age, height, etc.,

Step 3

Here, Birth weight is always representing the numbers that can be counted or me...

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in




Related Statistics Q&A

Find answers to questions asked by student like you
Show more Q&A

Q: How would I find the attached probabilities?

A: It is given that 80% of all marketing personnel are extraverts and 55% of all computer programmers a...


Q: In Exercises 6–10, use the following results from tests of an experiment to test the effectiveness o...

A: Obtain the probability of randomly selecting 2 subjects without replacement who had developed flu:


Q: In Exercises 21–24, refer to the data in the table below. The entries are white blood cell counts (1...

A: Given thatThe counts of white blood cells and red blood cells


Q: Heights Heights of adult males are normally distributed. If a large sample of heights of adult males...

A: Given that, Heights are normally distributed.The histogram of normal distribution is bell shaped.


Q: What is the effect on the size of the confidence interval if a T score is used instead of a Z score?...

A: Z-score:Z-score is the conversion of raw data to a standard score and the conversion is based on the...


Q: Sample Design Literacy In “Cardiovascular Effects of Intravenous Triiodothyronine in Patients Underg...

A: In this study the effectiveness of the treatment Intravenous Triidothyronine is to be tested. This i...


Q: Voluntary Response Data  If we have a large voluntary response sample consisting of weights of subje...

A: A voluntary response sample is a sample for which the subjects can decide if they want to be in the ...


Q: Rain As the author is creating this exercise, a weather reporter stated that there is a 20% chance o...

A: Let event A denote the chances of rain tomorrow.


Q: Quantitative/Categorical Data Identify each of the following as quantitative data or categorical dat...

A: Quantitative data:It measures a values or counts i.e., numbers.These data are numeric variables.