Mathematics
Mathematics, 07.12.2019 04:31, Masielovebug

Alocal group claims that the police issue more than 60 speeding tickets a day in thire area. to prove their point, they randomly select 2 weeks. their yields the number of tickets issued for each day. the data are listed below. at a =0.01, test the group's claim using p- value.

70 48 41 68 69 55 70

57 60 83 32 60 72 58

the mean = 60.2

standard d= 12.9

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:10, bleesedbeme
What is the total surface area of this square pyramid?
Answers: 2
image
Mathematics, 22.06.2019 00:30, kelseeygee
What is the value of the discrimination for the quadratic equation 0=Ă—2+2+Ă—2
Answers: 2
image
Mathematics, 22.06.2019 01:30, zairaefh6496
Kelli swam upstream for some distance in a hour. she then swam downstream the same river for the same distance in only 6 minutes. if the river flows at 5km/hr, how fast can kelli swim in still water?
Answers: 3
image
Mathematics, 22.06.2019 04:00, SmallPepsiCan7260
Which of the following segments is a diameter of o?
Answers: 1
Do you know the correct answer?
Alocal group claims that the police issue more than 60 speeding tickets a day in thire area. to prov...

Questions in other subjects:

Konu
History, 26.02.2020 05:56