SOLUTION: A landscape contractor bids on jobs where he can make $3000 profit. The relative frequency of getting 1, 2, 3, 4, 5, 6, 7, 8 or 9 jobs per month are shown.
Number of jobs 1
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-> SOLUTION: A landscape contractor bids on jobs where he can make $3000 profit. The relative frequency of getting 1, 2, 3, 4, 5, 6, 7, 8 or 9 jobs per month are shown.
Number of jobs 1
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Question 1183346: A landscape contractor bids on jobs where he can make $3000 profit. The relative frequency of getting 1, 2, 3, 4, 5, 6, 7, 8 or 9 jobs per month are shown.
Number of jobs 1 2 3 4 5 6 7 8 9
Frequency 72 98 95 89 23 45 78 90 23
Find the contractor’s expected profit per month. Also find out the deviation of the landscape contractor.
