Resting heart rate varies among different people. Design an experiment and examine whether or not a particular variable (e.g. fitness level, smoking, activity, age, gender) has an effect on heart rate. Begin by making one or more observations. Then formulate a hypothesis that can be tested. Finally, design an experiment to test your hypothesis! You can use yourself and any person you can talk to including family and friends   Observations: State one or more observations related to your scientific                            Observation(s): The Heart rate will change depending on activity     Hypothesis: Generate a hypothesis and include a justification for your   Hypothesis: Male that are active will have a higher hear rate than females   Experiment: Describe your experiment below and state the independent and dependent variables you will be exploring. Explain any specific instructions, e.g. how it will be carried out, how any measurements are to be made, if needed, etc… independent variable: Gender                                              dependent variable: Heart rate                                              Experiment: Carry out the experiment and record data in the table below. Enter the resting heart rate in BPM for each person as well as data for the variable you are testing. Create your own table or use the table below. Give your table a title and enter the average and standard deviation for your data set.         Table Title:   Student Initials   Resting Heart Rate (BPM)        Post acitivity Heart Rate    James(M) 74 123 Robert ( M) 72 156 Michael(M) 63 98 William(M) 56 130 Mary (F) 79 112 Linda(F) 61 132 Barabara(F) 58 138 Rihana(F) 84 134 Group Average 68.375 127.875 Standard deviation 10.32 17.40     just perform t test to support or reject hypothesis and please  Create an appropriate graph using excel to represent your For 1.Graph your results by hand. You may use the graph paper below or your own.Make sure to label all parts of the graph and select the proper type of graph for this data.   Bar Graph: be sure to graph the average (or mean) for the two groups Label the X-axis with your independent Label the Y-axis with your dependent Label your figure (graph) with an appropriate Discussion: Did the data support your hypothesis? Describe how the trend in the data did or did not support your   Provide a possible explanation of the You can use your textbook or the internet to find a possible physiological explanation.

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Resting heart rate varies among different people. Design an experiment and examine whether or not a particular variable (e.g. fitness level, smoking, activity, age, gender) has an effect on heart rate. Begin by making one or more observations. Then formulate a hypothesis that can be tested. Finally, design an experiment to test your hypothesis!

You can use yourself and any person you can talk to including family and friends

 

  1. Observations: State one or more observations related to your scientific

 

                         Observation(s): The Heart rate will change depending on activity

 

 

  1. Hypothesis: Generate a hypothesis and include a justification for your

 

Hypothesis: Male that are active will have a higher hear rate than females

 

  1. Experiment: Describe your experiment below and state the independent and dependent variables you will be exploring. Explain any specific instructions, e.g. how it will be carried out, how any measurements are to be made, if needed, etc…
  2. independent variable: Gender                                             
  1. dependent variable: Heart rate                                           

 

Experiment:

Carry out the experiment and record data in the table below. Enter the resting heart rate in BPM for each person as well as data for the variable you are testing. Create your own table or use the table below. Give your table a title and enter the average and standard deviation for your data set.

 

 

 

 

Table Title:

 

Student Initials

 

Resting Heart Rate (BPM)

 

     Post acitivity Heart Rate

 

 James(M)

74

123

Robert ( M)

72

156

Michael(M)

63

98

William(M)

56

130

Mary (F)

79

112

Linda(F)

61

132

Barabara(F)

58

138

Rihana(F)

84

134

Group

Average

68.375

127.875

Standard deviation

10.32

17.40

 

  just perform t test to support or reject hypothesis and please 

  1. Create an appropriate graph using excel to represent your

For

1.Graph your results by hand. You may use the graph paper below or your own.Make sure to label all parts of the graph and select the proper type of graph for this data.

 

Bar Graph: be sure to graph the average (or mean) for the two groups

  • Label the X-axis with your independent
  • Label the Y-axis with your dependent
  • Label your figure (graph) with an appropriate

Discussion:

  1. Did the data support your hypothesis? Describe how the trend in the data did or did not support your

 

  1. Provide a possible explanation of the You can use your textbook or the internet to find a possible physiological explanation.

 

 

Bar graph example i attached

R
e
S
t
i
n
5.
H
e
a
r
t
Ra
t
e
BPM
60
50
40
Р 30
20
10
0
Breath Holding Results
56
56
Control (no breath holding)
W/breath holding
Transcribed Image Text:R e S t i n 5. H e a r t Ra t e BPM 60 50 40 Р 30 20 10 0 Breath Holding Results 56 56 Control (no breath holding) W/breath holding
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