Scientists have developed a new type of margarine containing plant ingredients they think will lower blood cholesterol levels in people who use the margarine. they want to test this by having some people use the new margarine for a while (experimental group) and then compare their blood cholesterol levels with those of a group of people who use regular margarine (control group). this is an example of what type of research design?

yes many times

explanation:

answer; /// i believe the correct answer is (achilles tendon)(c)

the answer for the 1st question is kayaking.

the answer for the 2nd question is communication skills.

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absolute strength refers to the maximum force exerted by a body irrespective of body size. relative strength on the other hand is the force exerted by a body in relation to muscle size or body weight.

so the answer is: c. absolute strength measures strength regardless of your body size, while relative strength measures strength adjusted for your weight.