1. In a public health study on the effects of consumption of fruits an well-being in young adults, participants were randomly assigned to three groups: (i) in one group, participants ate their usual diet, * (ii) in a second group, participants received text message reminders to increase fruit and vegetable consumption plus a voucher to purchase fruits and vegetables, (iii) and in a third group, participants were given two additional daily servings of fresh fruits and vegetables to consume on top of their normal diet. Participants, who were student volunteers at the University of Otago, New Zealand, were asked to ake a nightly survey on their smartphones. Four of the questions "Did you feel full of life?", "Did you ave a lot of energy?" "Did you feel worn out?", and "Did you feel tired" were meant to assess the articipant's vitality, and the participant's responses to these four questions were converted to a score etween 0 and 100 measuring the participant's vitality. At the end of the 14-day study, only participants group (iii) showed improvements in their vitality score across the 14 days.

1. In a public health study on the effects of consumption of fruits an well-being in young adults, participants were randomly assigned to three groups: (i) in one group, participants ate their usual diet, * (ii) in a second group, participants received text message reminders to increase fruit and vegetable consumption plus a voucher to purchase fruits and vegetables, (iii) and in a third group, participants were given two additional daily servings of fresh fruits and vegetables to consume on top of their normal diet. Participants, who were student volunteers at the University of Otago, New Zealand, were asked to ake a nightly survey on their smartphones. Four of the questions "Did you feel full of life?", "Did you ave a lot of energy?" "Did you feel worn out?", and "Did you feel tired" were meant to assess the articipant's vitality, and the participant's responses to these four questions were converted to a score etween 0 and 100 measuring the participant's vitality. At the end of the 14-day study, only participants group (iii) showed improvements in their vitality score across the 14 days.

Algebra and Trigonometry (MindTap Course List)

4th Edition

ISBN:9781305071742

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

ChapterP: Prerequisites

SectionP.FOM: Focus On Modeling: Making The Best Decisions

Problem 7P: Cell Phone Plans Gwendolyn is mulling over the three cell phone plans shown in the table. Gigabytes...

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