Mathematics, 14.09.2019 04:30 dcardenas2005
a survey of 1,168 tourists visiting orlando was taken. of those surveyed:
266 tourists had visited legoland
295 tourists had visited universal studios
87 tourists had visited both the magic kingdom and legoland
68 tourists had visited both the magic kingdom and universal studios
91 tourists had visited both legoland and universal studios
16 tourists had visited all three theme parks
74 tourists did not visit any of these theme parks
how many tourists only visited the magic kingdom (of these three)?
Answers: 1
Mathematics, 21.06.2019 17:30, AzuraSchaufler
The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.
Answers: 2
Mathematics, 21.06.2019 19:40, evarod
Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.
Answers: 3
Mathematics, 21.06.2019 20:00, shayshayyy41
For what type of equity loan are you lent a lump sum, which is to be paid within a certain period of time? a. a line of credit b. equity c. a second mortgage d. an amortization
Answers: 3
a survey of 1,168 tourists visiting orlando was taken. of those surveyed:
266 tourists had vi...
266 tourists had vi...
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