Please make sure you show how you get the z-score please
(that's what i'm most confused...
Please make sure you show how you get the z-score please
(that's what i'm most confused about)
In a campaign to improve the freshness of its dairy products, a
large supermarket chain conducted a random sample of 100 of its
stores. In each store, a carton of milk (among other things) was
randomly drawn from the shelf and X, the number of days remaining
until its expiration date, were recorded. In the whole population
of milk cartons in all the...
Jose is thinking of purchasing a small real estate project. The
listing price (asking price) is...
Jose is thinking of purchasing a small real estate project. The
listing price (asking price) is $200,000. Jose’s best estimate of
the after-tax cash flows is $30,000 in years 1-5 and $36,000 in
years 6-10. Also, he plans to sell the property at the end of 10
years for $300,000 after tax. If Jose requires a 16 rate of return
on his real estate investments, what is this project worth (present
value) to him in today’s dollars? Should Jose purchase,...
Question #4 - Jerry Smith is thinking about opening a bicycle
shop in his hometown. Jerry...
Question #4 - Jerry Smith is thinking about opening a bicycle
shop in his hometown. Jerry loves to take his own bike on 50-mile
trips with his friends, but he believes that any small business
should be started only if there is a good chance of making a
profit. Jerry can open a small shop, a large shop, or no shop at
all. The profits will depend on the size of the shop and whether
the market is favorable or...
Make a relative frequency histogram using 6 classes; between
what two values could you expect to...
Make a relative frequency histogram using 6 classes; between
what two values could you expect to find 88.9% of the data,
according to Chebyshev.
Sample scores: 84, 67,80, 74, 81, 91, 95, 85, 82, 99, 77, 78,
88, 94, 82, 95, 71, 77, 91, 88, 96, 85, 70, 82, 88, 75, 90, 85, 89,
95, 85, 65, 86, 91