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A distribution of prewashed shredded lettuce is opening a new plant and considering whether to use a mechanized process or manual process to prepare the product. The manual process will have a fixed cost of $43,400 per month and variable cost of $1.80 per 5-pound bag. The mechanized process would have a fixed cost of $84,600 per month and a variable cost of $1.30 per bag. The company expects to sell each bag of shredded lettuce for $2.50. (a) Find the break-even point for each process. (b) What is the monthly profit or loss if the company chooses the manual process and sells 70,000 bags per month?
What proportion of municipal bonds is issued by suburbs and What is the probability that a randomly selected visit will last between 60 and 90 minutes?
a job only hires applicants who score 2 standard deviations or more above the mean on a skills test. if the mean is 77
the systolic blood pressure of 18-year-old women is normally distributed with a mean of 120 mmhg and a standard
The standard for this material requires that impact strength must be greater than 1.0ft-lb/in. The sample average and standard deviation obtained were 1.25 and 0.25 respectively.
a survey claims that the average cost of a hotel room in atlanta is 69.21. to test the claim a researcher selects a
in 2010 a gallup poll surveyed 1016 households in the u.s about their pets. of those surveyed 599 said they had at
Find out the upper and lower bounds on average life expectancy of the Canadian women such that at least 90% of all population is included.
step 1 solve the following problems.use a program such as ms word to write your solutions to the following problems. be
The mean height of a certain plant is 160 centimeters. Suppose a botanist wants to carry out a hypothesis test to see if the mean height when these plants are treated with a certain chemical differs from 160. What is the null hypothesis and the al..
u.s. bureau of the census data reveal the largest town in the state of oh has a population of one million families. the
Say, for example, the correlation is 0.75 between Height (measured in inches) and Weight (measured in pounds). If Height were changed to being measured in centimeters (where 1 inch = 2.54 centimeters) what effect would this have on the correlation..
Create a 99 percent confidence interval for difference in means between Line B and Line C.
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