Mathematics, 18.06.2020 03:57, laureanogabriel
Historical data indicate that a student’s income for any month of school from work, parents, scholarships, and loans is consistent with the following probability distribution:
Income Probability
$750 0.20
$950 0.36
$1150 0.30
$1350 0.14
Expenses for the same student are believed to be consistent with the following probability distribution:
Expense Probability
$900 0.40
$1000 0.25
$1100 0.20
$1200 0.15
Assuming the student begins the school year with a balance of $1200, use Excel to simulate 12 months of activity and to predict the position of the student at the end of the year.
Answers: 3
Mathematics, 21.06.2019 19:00, alexreddin3127
15 points! write the slope-intercept form of the equation of the line through the given point with the given slope. use y-y = m(x-x) to solve. through (2,5) slope= undefined
Answers: 2
Mathematics, 21.06.2019 21:30, Joejoe1813
Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?
Answers: 1
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