Analyze barb’s plan for losing weight in the following scenario. barb is trying to lose weight in an effort to live a healthier lifestyle. she eats the same foods she always has, but she is now eating smaller portions and walking three times a week.

Since she is eating in smaller portions, she is eating less calories; since she is also walking multiple times a week, she will probably become more in shape and lose weight.

hope this helps! :)

More exercise means you need more Energy. You get that energy from the food you eat. Barb has lowered her food intake, but has not changed her diet. Barbs diet, and Barbs exercise level should be working in each others favor in order to get in shape. In order to do that Barb needs to change her diet, but does not need to eat smaller portions if she is continually exercising.