Mathematics, 07.10.2019 19:10, kitttimothy55
Two random samples are drawn from a populations with mean μ = 66 and standard deviation σ = 5.5, one sample with n = 16 and one with n = 36. can you use the standard normal distribution to calculate the probability that the sample mean falls between 66 and 68 for both sample sizes?
Answers: 1
Mathematics, 21.06.2019 12:30, SESDMANS9698
Me ! write an equation for the interior angles of this triangle that uses the triangle sum theorem
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Mathematics, 21.06.2019 15:00, FlayMaster101
Answer soon(fast) 15 pts-brainliest? for right answer with small explination a restaurant catered a party for 40 people. a child’s dinner (c) cost $11 and an adult’s dinner (a) cost $20. the total cost of the dinner was $728. how many children and adults were at the party? use the table to guess and check.(i couldn't get the graph onto the question) 8 children and 32 adults9 children and 31 adults10 children and 30 adults12 children and 28 adults
Answers: 1
Mathematics, 21.06.2019 18:50, kristaaune2374
The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3
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Mathematics, 21.06.2019 20:30, amauris77748
There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?
Answers: 3
Two random samples are drawn from a populations with mean μ = 66 and standard deviation σ = 5.5, one...
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