Answer:
an object weighing less than an equal volume of water floats as the water can support its weight. however, if an object that is more dense than water will sink.Also, the wooden logs weighs less than water. As a result, wooden log floats on water and does not sink
Answer: option D is the correct option.
Explanation:
The legal capability of individuals to form a binding contract is known as contractual capacity. Those that do not have contractual capacity are those with mental deficiencies and minors.
From the explanation above , we can that option (a) and option (b), that is minors and mental impairment respectively do not have contractual capacity.
For option (c), intoxicated persons are also not in their correct state of mind, so, they also do not have contractual capacity.
For option (d), person over eighty years old can have contractual capacity. In as much as the person is in his or her right
state of mind.
Additionally, in many countries all over the world, one has to be eighteen years of age and above in order to be able sign a binding contract.
Answer: The Center for disease control and prevention (CDC) uses the Body Mass Index(BMI) to determine categories of overweight and at risk for being overweight
Explanation: BMI is defined as the body mass of an individual divided by the square of their height.
The BMI is used to categorize a person as underweight, normal weight, overweight, or obese based on the ratio of their body mass to the square of their height.
Underweight are categorised to have a BMI of under 18.5, normal weight has a range of 18.5 to 25, overweight has a range of 25 to 30, and obese over 30. The unit for the BMI is the kg/m²
