A study was conducted to compare two treatments methods for smokers who wish to stop smoking. The 300 smokers were divided between the two methods, with the following results: Treatments Stopped smoking Smoke less Smoke the same Treatment A 44 38 68 Treatment B 33 42 75 Test at a 5% level of significance whether the data suggests that the two treatments are equally effective in helping smokers stop smoking.
Musculoskeletal System
The musculoskeletal system, also called the locomotor system, is an organ system that gives humans and animals the ability to move using their muscular and skeletal systems. It provides stability, form, support, and movement to the body. The skeleton is composed of bones (skeleton), muscles, cartilage, tendons, ligaments, joints, and other connective tissue that supports and binds tissues and organs together. The musculoskeletal system is subdivided into two broad systems, such as the muscular system and the skeletal system.
Skeletal structure
The skeletal system is the core framework of the human body. The skeletal structure comprises bones and connective tissue, including cartilage, ligaments, and tendons. The skeletal structure of our body acts as a support structure. It maintains the body's shape and is responsible for its movement, blood cell formation, protection of organs, and mineral storage. The skeletal system is referred to as the musculoskeletal system.
A study was conducted to compare two treatments methods for smokers who wish to stop smoking. The 300 smokers were divided between the two methods, with the following results:
Treatments
Stopped smoking
Smoke less
Smoke the same
Treatment A
44
38
68
Treatment B
33
42
75
Test at a 5% level of significance whether the data suggests that the two treatments are equally effective in helping smokers stop smoking.
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