Is this multiple choice or something, this isn't making sense. <span />
Answer:
Student's t-test
Explanation:
The student's t-test is used to compare, measure or evaluate two independent groups. It helps to show the significant differences between two groups that are significantly different from each other, in this case, the two immersive learning treatments. It helps to measure if the differences which is usually measured in mean, happened by chance.
It is the most appropriate method for comparing two groups with a continuous variable. Forms of Student's t-test are the paired t-test, unpaired t-test, single sample, etc.
the answer is a. hope this helps (: let me know if i'm wrong.
Marasmus is a severe form of malnutrition, usually occurs in children in developing countries, can be life-threatening but can be treated. Preliminary diagnosis of marasmus, as done by the doctor above, is through physical examination. Weight and height of a particular child should be parallel to his/her age. Motion/mobility of the child/patient is also of consideration because those children with marasmus usually have lack energy to move. Blood tests, however, is not definitive because a malnourished child with marasmus wilol usually have many infection, hence, it will all show in his/her blood results. The main symptom of marasmus is being underweight and loss of lot of muscle mass and subcutaneous fats (fat under the skin). It is also accompanied by stunted growth, respiratory infection, chronic diarrhea and intellectual disability. Nutrient deficiency is main cause of marasmus. They are deficient in food rich in vitamins and minerals such as iron, iodine, zinc and Vitamin A. Initial treatment of marasmus is dried skim milk powder mixed with boiled water. Later on, vegetable oil like sesame, casein and sugar can be incorporated to increase energy content and density of the mixture. On his/her way to recovery, a more balanced diet is required. Rehydration through oral hydration is also a priority because of dehydration caused by diarrhea. Infections should also be treated by antibiotics.
The choices are:
a. The fetus undergoes the most rapid weight gain during the first trimester.
b. The fetus takes an average of 30 weeks to mature after conception.
c. Fetal organ systems develop at a steady rate throughout pregnancy.
d. To ensure proper growth, a fertilized egg must implant in the wall of the uterus.
Answer:
The answer is letter d, To ensure proper growth, a fertilized egg must implant in the wall of the uterus.
Explanation:
The fetal development process starts with the conception and implantation. <em>Conception</em><u> is the process by which the male's sperm meets with the woman's egg cell in order to be fertilize</u>d. Once the egg is fertilized, it has to be implanted in the woman's uterus. Once it adheres to the wall, the fertilized egg cell (embryo) now becomes known as a<em> "blastocyst."</em> This is a very essential stage for fetal development because this allows the embryo to receive proper nutrients from its mother.
Implantation occurs at least 6 to 9 days after the egg is fertilized. A woman may experience the following symptoms:<em> fatigue, breast tenderness, increased urination, food cravings, morning sickness, mood swings, headaches, etc.</em>
