Social Studies, 26.06.2019 15:30 therealpr1metime45
Carmen conducted an experiment to determine if listening to different types of music would affect a person’s pulse. her hypothesis was that pulse rate would change with different types of music. each person listened to seven different selections of music for 30 seconds each. each person’s pulse was taken before the music and then after each 30-second interval of music. the pulses were taken again after the music selections were completed. based on her experiment, carmen concluded that a person’s pulse rate changed when the person listened to different types of music. what might be something carmen should keep constant in her experiment?
Answers: 3
Social Studies, 22.06.2019 13:00
Emma lives on a tight budget. she saves money and also makes intelligent choices when spending it. which statements describe emma's financial skills? select three options.emma is more prepared to meet her basic needs.emma is better prepared to avoid financial setbacks.emma is better able to avoid accumulating assets.emma is more prepared to face emergencies.emma is better able to avoid financial decision-making.
Answers: 2
Social Studies, 22.06.2019 14:00
 following the agreement that was reached in the treaty of indian springs in 1825, chief william mcintosh lost his life. why did this happen
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Social Studies, 23.06.2019 05:20
4. write short introduction to aaran and jaanto technology.
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Social Studies, 23.06.2019 06:30
Why was washington a logical choice to be commander in chief of the continental army?
Answers: 1
Carmen conducted an experiment to determine if listening to different types of music would affect a...
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