The mean of this dataset is calculated by summing all of the numbers you have and through diving them with the amount of numbers you have - so
18 + 15 + 22 + 18 + 25+ 19 + 23 = 140
140 / 7 = 20
Mean = 20
Answer: HIV weakens the immune system, increasing the risk of TB in people with HIV. Infection with both HIV and TB is called HIV/TB coinfection. Untreated latent TB infection is more likely to advance to TB disease in people with HIV than in people without HIV.
Answer:
Raw meat and poultry are most likely to cause food poisoning. They can have all sorts of bacteria from E. coli to salmonella, which can make you very sick. To stay safe, be sure meats are properly cooked.
Explanation:
Sodium
fat
calories
all of these are possible options
Answer:
The correct option is A.
A. The left ventricle pumps blood to the systemic circulation process, while the right ventricle pumps blood to pulmonary circulation.
Explanation:
Th heart has two ventricles, left ventricle and right ventricle. The right ventricle has thinner myocardium as compared to left ventricle, as it pumps deoxygenated blood to the lungs, so it can gain back its oxygen. Left ventricle has thicker myocardium, as it pumps oxygenated blood to all over the body, commonly known as the systemic circulation.
