Question

2. Real world Application: Imagine that your job as a healthcare professional is to take a blood sample from a patient and store it in a small container in a refrigerator until it is picked up for analysis in the hospital lab. You might have to put on gloves a mask, use a plastic syringe needle, store the sample in a test tube or vial and place it in a cold refrigerator. Pick 5 objects that you might encounter during the process and categorize them as natural or man-made materials Natural Man made 3. Distinguish between a qualitative observation and a quantitative one. (Gif required, find definition online). Give an example of each

Answer 1

Q. No 2 answer :

5 objects need in this process are

Natural materials includes : blood or sample, because blood is naturally get from patients blood vessels.

Man made materials includes : gloves, mask, cotton, spirit, vaccutainers, refrigerator, A plastic syringe needles, and test tubes etc.

Q. No 3. Answer :

* Quantitative observation is it is a objective collection of data from sources as a numbers or values,

These can be measurable by using of an some statistical and analytical measures.

For example height and weight of the peoples we can measurable those.

* qualitative observation :

It means it a subjective form of data ,

What we can observe by our sensory organs like vision, here, touch, taste, smell etc.

It can not be measurable by using statistical and analytical methods.

For example seeing colour of clients eyes while looking for jaundice.

And seeing soft ness of skin.

This is the distinguish between quantitative and qualitative observations.