Mathematics, 23.01.2022 07:30 alfonso55
Your neighborhood gym tracked how many days each of its members worked out over the past week. Let G = the number of days per week a member worked out.
A 2-column table with 8 rows. Column 1 is labeled number of days with entries 0, 1, 2, 3, 4, 5, 6, 7. Column 2 is labeled probability with entries 0.49, 0.12, 0.13, 0.15, 0.06, 0.02, 0.02, 0.01.
Calculate the standard deviation of G.
A. 1.6764 days
B. 2.2913 days
C. 2.8104 days
D. 5.25 days
Answers: 2
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Your neighborhood gym tracked how many days each of its members worked out over the past week. Let G...
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