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Nutrition Coach Exam Questions & Answers 2026 (21–30)

Nutrition Coach practice questions and answers 2026. Tap an option to test yourself — you'll see the correct answer and a plain-English explanation for every question. Free, no login.

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  1. Q21Which goal characteristic does Goal-Setting Theory (Locke & Latham) identify as increasing performance, provided ability and commitment are present?

    • ASpecific, challenging goals
    • BVague, easy goals
    • CGoals set only by others
    • DGoals with no feedback
    Show answer

    ✓ Correct answer: A. Specific, challenging goals

    Locke and Latham found that specific and difficult but attainable goals produce higher performance than vague or easy goals, when commitment, feedback, and ability are present.

    Topic: Behavior Change Coaching

  2. Q22Self-efficacy, as defined by Albert Bandura, refers to:

    • AA person's overall self-esteem
    • BBelief in one's ability to succeed at a specific task or behavior
    • CThe drive to compete with others
    • DGenetic predisposition to a behavior
    Show answer

    ✓ Correct answer: B. Belief in one's ability to succeed at a specific task or behavior

    Self-efficacy is the task-specific belief that one can perform the actions required to achieve a goal; it strongly predicts behavior-change success.

    Topic: Behavior Change Coaching

  3. Q23According to Bandura, which is the MOST powerful source of self-efficacy?

    • AVerbal persuasion
    • BVicarious experience
    • CMastery experiences (past successes)
    • DPhysiological arousal
    Show answer

    ✓ Correct answer: C. Mastery experiences (past successes)

    Mastery experiences, actually succeeding at a task, provide the strongest and most durable boost to self-efficacy.

    Topic: Behavior Change Coaching

  4. Q24Watching a peer of similar background succeed at meal prepping boosts a client's confidence. This source of self-efficacy is:

    • AMastery experience
    • BVerbal persuasion
    • CEmotional state
    • DVicarious experience (modeling)
    Show answer

    ✓ Correct answer: D. Vicarious experience (modeling)

    Vicarious experience, or social modeling, raises efficacy when observers see similar others succeed, conveying the message 'if they can do it, so can I.'

    Topic: Behavior Change Coaching

  5. Q25To build self-efficacy, a coach should help a client set goals that are:

    • AModerately challenging yet achievable to produce early wins
    • BImpossibly hard to prove grit
    • CSo easy they require no effort
    • DDetermined entirely by the coach
    Show answer

    ✓ Correct answer: A. Moderately challenging yet achievable to produce early wins

    Goals that are challenging but attainable generate genuine mastery experiences and early successes, which strengthen self-efficacy without overwhelming the client.

    Topic: Behavior Change Coaching

  6. Q26How does high self-efficacy most directly influence behavior change, per social cognitive theory?

    • AIt eliminates the need for any planning
    • BIt increases effort, persistence, and resilience after setbacks
    • CIt guarantees the behavior with no relapse
    • DIt only matters for athletes
    Show answer

    ✓ Correct answer: B. It increases effort, persistence, and resilience after setbacks

    Higher self-efficacy leads people to set more challenging goals, invest more effort, persist longer, and recover faster from lapses.

    Topic: Behavior Change Coaching

  7. Q27A client high in self-efficacy but low in 'outcome expectations' is likely to:

    • ABe highly motivated to act
    • BRelapse immediately
    • CDoubt that the behavior will actually lead to desired results, dampening motivation
    • DHave no ambivalence
    Show answer

    ✓ Correct answer: C. Doubt that the behavior will actually lead to desired results, dampening motivation

    Self-efficacy (can I do it?) and outcome expectations (will it work?) are distinct; even a confident client may not act if they doubt the behavior will produce results.

    Topic: Behavior Change Coaching

  8. Q28Bandura's concept of 'reciprocal determinism' states that behavior is shaped by the interaction of:

    • AGenes and diet only
    • BThe coach's instructions alone
    • CWillpower and willpower only
    • DPersonal factors, behavior, and the environment, each influencing the others
    Show answer

    ✓ Correct answer: D. Personal factors, behavior, and the environment, each influencing the others

    Reciprocal determinism describes the continuous bidirectional interaction among personal/cognitive factors, behavior, and the environment.

    Topic: Behavior Change Coaching

  9. Q29In Social Cognitive Theory, 'observational learning' is acquiring behaviors by:

    • AWatching models and the consequences of their actions
    • BTrial and error only
    • CReading nutrition labels
    • DReceiving punishment
    Show answer

    ✓ Correct answer: A. Watching models and the consequences of their actions

    Observational learning (modeling) lets people learn new behaviors and their likely outcomes by watching others, without performing them first.

    Topic: Behavior Change Coaching

  10. Q30'Behavioral capability' in SCT implies that to perform a behavior a person must have:

    • AOnly the motivation
    • BThe knowledge and skills to perform it
    • CHigh self-esteem
    • DA reward waiting
    Show answer

    ✓ Correct answer: B. The knowledge and skills to perform it

    Behavioral capability means having both the knowledge of what to do and the actual skill to do it; coaches therefore teach skills, not just motivate.

    Topic: Behavior Change Coaching

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