Mathematics, 11.10.2019 00:30 vannia
The average weight of a male labrador retriever is believed to be well-approximated by a normal distribution with mean 71.5 lbs and standard deviation 7.5 lbs. a veterinarian is skeptical of this claim and takes a random sample of 15 labs that come into her clinic. the 15 labs have an average weight of 80 lbs. use the test statistic approach at the 5% level to test if the vet’s data suggests that our original belief is incorrect.
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Mathematics, 21.06.2019 22:30
5, 6, 10 question: a. determine whether the side lengths form a triangle. (explain your reasoning) b. if it is a triangle, determine whether it is a right, acute, or obtuse triangle. (show your work)
Answers: 1
Mathematics, 22.06.2019 01:30
If the segment op is dilated by a scale factor r=2, what is the length of segment op? a)10cm b)16cm c)6cm d)4cm
Answers: 1
The average weight of a male labrador retriever is believed to be well-approximated by a normal dist...
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