Question

Some people claim they can get relief from sharp neck pain by drinking a large glass of ice cold water. Researcherss plan to enlist several people who suffer from sharp neck pain in a test. When a participant experiences sharp neck pain, he or she will take a pill that may be a standard pain reliever or a placebo. Half of each group will also drink ice cold water. Each participant has an equal chance of receiving any treatment.. Complete parts a) through h). ) Identify whether it was an observational study or an experiment The statistical research was an b) Identify the subjocts or experimental units studied O A. Different types O B. People of all ages Oc. People experiencing sharp neck pain pain relievers Identify the factor(s) in the experiment and the number of levels for each. O A. Beverage with 2 levels O B. Pain reliever and beverage with 2 levels each O C. Pain reliever with 2 levels O D. Pain reliever and beverage with 4 levels each ) Identify the number of treatments. O A. 4 O B. 8 O C. 2 ) Identify the response variable measured. O A. Level of pain relief O B. Body temperature e) Identify the response variable measured. O A. Level of pain relief B. Body temperature C. Amount of cold water consumed f) Identify the design. A. Matched by pain relief B. Completely randomized C. Blocked by pill type D. Blocked by beverage g) Identify the blinding. A. Blind in regard to type of beverage B. Blind in regard to type of pill C. Blind in regard to type of pill and beverage D. No blinding h) Identify the nature and scope of the conclusion regarding what the results of the experiment may or may not indicate. O A. Pain reliever alone or in combination with ice cold water relieves sharp neck pain. O B. It is bad for you to take pain reliever with ice cold water O C. Ice cold water causes sharp neck pain. O D. There is no way to know that the pain reliever or ice cold water relieves sharp neck pain.

Answer 1

As per HomeworkLib policy i answered the a to e questions

Answer a) this is an experiment subjects Date: --5/6/2019 assigned randomly to treatments. were b) people were experiencing migraine headache. Cpain releiver and beverages with 2 levels each d) 4 treatments e) level of pain relief