Mathematics, 07.03.2020 16:50 chgnjcb
A worldwide organization of academics claims that the mean score of its members is 112 with a standard deviation of 16. A randomly selected group of 35 members of this organization is tested, and the results reveal that the mean IQ score in this sample is 117.2. If the organization's claim is correct, what is the probability of having a sample mean of 117.2 or less for a random sample of this size? Carry your immediate computations to at least four decimal places. Round your answer to at least four decimal places. Round your answer to at least three decimal places.
Answers: 2
Mathematics, 21.06.2019 21:00
Roger could feed 5 walruses with 4 kilograms of fish. how many walruses could he feed with 7.2 kilograms of fish?
Answers: 1
Mathematics, 21.06.2019 23:40
30 ! the graph shows the number of siblings different students have. select from the drop-down menus to correctly complete the statement.
Answers: 1
Mathematics, 22.06.2019 00:00
The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle?
Answers: 1
A worldwide organization of academics claims that the mean score of its members is 112 with a standa...
Computers and Technology, 24.09.2019 19:40
History, 24.09.2019 19:40
Business, 24.09.2019 19:40
Mathematics, 24.09.2019 19:40
Chemistry, 24.09.2019 19:40
History, 24.09.2019 19:40
English, 24.09.2019 19:40