Solved

Use the Following Case Study to Answer Questions

question 58

Multiple Choice

Use the following case study to answer questions
These questions require comprehension of various sections of the chapter to answer, but are placed together here to keep them together with the case study.Specifically, questions 95-97 test on "How are body weight and body composition assessed?"; 98-100 on "What determines energy expenditure?"; and 101-104 on "Does macronutrient distribution matter?"
Case Study: Jim, a 21-year-old, medium-frame 6'2" senior weighing in at 205 lbs is a very active varsity wrestler majoring in psychology.He is participating in a "Hydration Study" that includes the collection of the following data: body composition analysis utilizing the Bod Pod, food/beverage intake via dietary assessment questionnaire, urine sample, and analysis of saliva.The following data have been provided to assist in answering the questions.
Bod Pod Results:
59% body water
86.7% lean mass
13.3% fat mass
Reference Values for Bod Pod:
Risky (high body fat) = men: >30%; women: >40%
Excess fat = men: 21%-30%; women: 31%-40%
Moderately lean = men: 13%-20%; women: 23%-30%
Lean = men: 9%-12%; women: 19%-22%
Ultra lean = men: 5%-8%; women: 15%-18%
Risky (low body fat) = men: <5%; women: <15%
24-Hour Recall:
3540 kcalories
177 grams protein
118 grams fat
Males: EER = 662 - [9.53 x Age (y) ] + PA x [(15.91 x weight in kg) + (539.6 x height in m) ]
PA Values: Sedentary = 1.0, Low Active = 1.11, Active = 1.25, Very Active = 1.48
-How many kcalories would Jim require to meet his estimated energy requirements (EER) ?

Definitions:

Promoting Competition

Strategies and policies implemented to encourage rivalry among businesses, aimed at improving quality, lowering prices, and fostering innovation.

Public Goods

Public goods are commodities or services that are made available to all members of a society, typically free of charge, by the government or a not-for-profit organization, and are characterized by non-excludability and non-rivalrous consumption.

Gross Domestic Product

The total value of all goods and services produced over a specific time period within a country's borders.

Market Value

Market value is the current price at which an asset or service can be bought or sold in a marketplace.