Mathematics, 15.04.2021 23:00 isabellesmith51317
The number of homes sold each year by a
realtor is normally distributed with a mean of
54. If the realtor sold 36 homes last year
with a z-score of -2.4, what is the standard
deviation?
Answers: 1
Mathematics, 21.06.2019 15:00, LtPeridot
The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?
Answers: 3
Mathematics, 21.06.2019 23:20, galaxyomg661p0edpt
8litres of paint can cover 129.6 m². how much paint is required to paint an area of 243m²?
Answers: 3
The number of homes sold each year by a
realtor is normally distributed with a mean of
54. If...
54. If...
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