Mathematics, 12.06.2021 16:40 0Brittany0
Ibrahim Youssef manages a home appliances store. One product in the store is the
washing machine type X. Ibrahim predicted that 1600 washing machine will be sold this
year at a constant rate throughout the year. There are 250 working days per year and
the lead-time is 5 days. The cost of placing an order is $25, while the holding cost is $50
per item per ybar.
a.
How many units should Ibrahim order each time?
(2 pts)
b. The total annual inventory cost?
(2 pts)
The period between two consecutive orders?
(2 pts)
d. Find the reordering point (ROP)?
(1 pt)
Answers: 2
Mathematics, 21.06.2019 15:00
1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.
Answers: 1
Mathematics, 21.06.2019 22:00
Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.
Answers: 1
Mathematics, 22.06.2019 00:30
Astrid spent $36 on new shoes. this was $12 less than twice what she spent on a new skirt. part a: which equation would solve for how much she spent on the skirt? part b: solve the equation in the workspace provided below. how much did astrid spend on her skirt?
Answers: 1
Mathematics, 22.06.2019 01:30
For the functions f(x) = -922 – 2x and g(x) = -32? + 6x – 9, find (f - g)(x) and (f - ).
Answers: 1
Ibrahim Youssef manages a home appliances store. One product in the store is the
washing machine ty...
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