Mathematics, 25.03.2021 18:00, cheezloord8472
Teachers want to know which night each week their students are doing most of their homework. Most teachers think that students do homework equally throughout the week. Suppose a random sample of 56 students were asked on which night of the week they did the most homework. The results were distributed as in below table.
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Number of students 11 8 10 7 10 5 5
Required:
From the population of students, do the nights for the highest number of students doing the majority of their homework occur with equal frequencies during a week? What type of hypothesis test should you use?
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 17:30, hwhite41
Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.
Answers: 1
Mathematics, 21.06.2019 22:10, Kurlyash
Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants. assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1
Answers: 3
Mathematics, 21.06.2019 22:40, zachstonemoreau
Ntriangle abc, m∠a = 35° and m∠b = 40°, and a=9. which equation should you solve to find b?
Answers: 2
Do you know the correct answer?
Teachers want to know which night each week their students are doing most of their homework. Most te...
Questions in other subjects:
English, 12.10.2020 20:01
Social Studies, 12.10.2020 20:01
Mathematics, 12.10.2020 20:01
Mathematics, 12.10.2020 20:01
