Mathematics, 15.11.2019 02:31 peagwatyourservice
Aresearcher claims that the average body mass index (bmi) of adult canadians is more than 25.0. he takes a srs of 250 canadians and finds x = 26.3. the p-value for this test is 0.001. what is the best interpretation of this value? this tells us that the likelihood of randomly selecting a sample of 250 canadians with a sample mean bmi of 26.3 is 1 in 1000. this tells us that the likelihood of randomly selecting a sample of 250 canadians with a sample mean bmi of 26.3 or larger is 1 in 1000. this tells us that if μ = 25.0, then the likelihood of randomly selecting a sample of 250 canadians with a sample mean bmi of 26.3 is 1 in 1000. this tells us that if μ = 25.0, then the likelihood of randomly selecting a sample of 250 canadians with a sample mean bmi of 26.3 or larger is 1 in 1000. this tells us that if μ > 25.0, then the likelihood of randomly selecting a sample of 250 canadians with a sample mean bmi of 26.3 or larger is 1 in 1000.
Answers: 1
Mathematics, 21.06.2019 21:00, izaiahfieods
Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list
Answers: 1
Mathematics, 21.06.2019 21:30, barb4you67
Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls
Answers: 1
Mathematics, 21.06.2019 22:00, WhirlyWave
Which function in vertex form is equivalent to f(x) = x2 + 6x + 3? f(x) = (x + 3)2 + 3 f(x) = (x + 3)2 − 6 f(x) = (x + 6)2 + 3 f(x) = (x + 6)2 − 6
Answers: 1
Aresearcher claims that the average body mass index (bmi) of adult canadians is more than 25.0. he t...
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