SCRIPT SOLVED QUESTIONS
VERIFIED ANSWERS A+
◉ RESEARCH STUDY 10.1
Dr. Lonsbary is a cognitive psychologist who is curious about how
mood affects memory. She recruited 60 high school students and divided
them into three groups. Group A listened to a five-minute piece of music
intended to make them feel happy (a song titled "Don't Worry, Be
Happy"). Group B listened to a five-minute piece of music intended to
make them feel sad (a song titled "Alone Again"). Group C listened to
no music and instead was asked to sit quietly for five minutes (thought
to make them feel neutral).
When a participant would come to her laboratory, Dr. Lonsbary would
greet the participant and then ask him or her to draw a card. Participants
who drew a 1, 2, or 3 were assigned to Group A. Participants who drew
a 4, 5, or 6, were assigned to Group B. Participants who drew a 7, 8, or
9, were assigned to Group C. The participants were then given an
unlabeled CD to listen to based on their gro.
Answer: Number of words remembered
◉ RESEARCH STUDY 10.1
Dr. Lonsbary is a cognitive psychologist who is curious about how
mood affects memory. She recruited 60 high school students and divided
them into three groups. Group A listened to a five-minute piece of music
intended to make them feel happy (a song titled "Don't Worry, Be
Happy"). Group B listened to a five-minute piece of music intended to
make them feel sad (a song titled "Alone Again"). Group C listened to
,no music and instead was asked to sit quietly for five minutes (thought
to make them feel neutral).
When a participant would come to her laboratory, Dr. Lonsbary would
greet the participant and then ask him or her to draw a card. Participants
who drew a 1, 2, or 3 were assigned to Group A. Participants who drew
a 4, 5, or 6, were assigned to Group B. Participants who drew a 7, 8, or
9, were assigned to Group C. The participants were then given an
unlabeled CD to listen to based on their gro.
Answer: External validity
◉ RESEARCH STUDY 10.1
Dr. Lonsbary is a cognitive psychologist who is curious about how
mood affects memory. She recruited 60 high school students and divided
them into three groups. Group A listened to a five-minute piece of music
intended to make them feel happy (a song titled "Don't Worry, Be
Happy"). Group B listened to a five-minute piece of music intended to
make them feel sad (a song titled "Alone Again"). Group C listened to
no music and instead was asked to sit quietly for five minutes (thought
to make them feel neutral).
When a participant would come to her laboratory, Dr. Lonsbary would
greet the participant and then ask him or her to draw a card. Participants
who drew a 1, 2, or 3 were assigned to Group A. Participants who drew
a 4, 5, or 6, were assigned to Group B. Participants who drew a 7, 8, or
9, were assigned to Group C. The participants were then given an
unlabeled CD to listen to based on their gro.
Answer: Construct validity
◉ RESEARCH STUDY 10.1
, Dr. Lonsbary is a cognitive psychologist who is curious about how
mood affects memory. She recruited 60 high school students and divided
them into three groups. Group A listened to a five-minute piece of music
intended to make them feel happy (a song titled "Don't Worry, Be
Happy"). Group B listened to a five-minute piece of music intended to
make them feel sad (a song titled "Alone Again"). Group C listened to
no music and instead was asked to sit quietly for five minutes (thought
to make them feel neutral).
When a participant would come to her laboratory, Dr. Lonsbary would
greet the participant and then ask him or her to draw a card. Participants
who drew a 1, 2, or 3 were assigned to Group A. Participants who drew
a 4, 5, or 6, were assigned to Group B. Participants who drew a 7, 8, or
9, were assigned to Group C. The participants were then given an
unlabeled CD to listen to based on their gro.
Answer: Participant's mood
◉ RESEARCH STUDY 10.1
Dr. Lonsbary is a cognitive psychologist who is curious about how
mood affects memory. She recruited 60 high school students and divided
them into three groups. Group A listened to a five-minute piece of music
intended to make them feel happy (a song titled "Don't Worry, Be
Happy"). Group B listened to a five-minute piece of music intended to
make them feel sad (a song titled "Alone Again"). Group C listened to
no music and instead was asked to sit quietly for five minutes (thought
to make them feel neutral).
When a participant would come to her laboratory, Dr. Lonsbary would
greet the participant and then ask him or her to draw a card. Participants
who drew a 1, 2, or 3 were assigned to Group A. Participants who drew
a 4, 5, or 6, were assigned to Group B. Participants who drew a 7, 8, or