Mathematics, 27.06.2020 01:01 dededese2403
a highway speed monitor is located on the side of the road that has a speed limit of 45 mph, the system records the speeds of passing vehicles. the data below shows the average speeds of the first 9 cars that pass. 46 56 45 44 45 61 55 53 39 what is the standard deviation to the nearest 10th based on the posted speed limit of 45 mph?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 23:00
Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid
Answers: 1
Mathematics, 22.06.2019 00:00
Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x,and the distance in miles, y, that he travels.
Answers: 1
Mathematics, 22.06.2019 00:50
Answer asap. you begin with 1/2 scoop of ice cream. since you're hungry, you ask the vendor for 2/7 more scoops of ice cream. then, you eat 5/8 scoops. how many scoops of ice cream are left on your cone? i will mark brainliest for first correct answer.
Answers: 2
Mathematics, 22.06.2019 02:10
Of jk j(–25, 10) k(5, –20). is y- of l, jk a 7: 3 ? –16 –11 –4 –1
Answers: 1
You know the right answer?
a highway speed monitor is located on the side of the road that has a speed limit of 45 mph, the sys...
Questions
Mathematics, 03.11.2019 20:31
Mathematics, 03.11.2019 20:31
Biology, 03.11.2019 20:31
English, 03.11.2019 20:31
Health, 03.11.2019 20:31
Mathematics, 03.11.2019 20:31
Spanish, 03.11.2019 20:31
Health, 03.11.2019 20:31
History, 03.11.2019 20:31
Arts, 03.11.2019 20:31
Mathematics, 03.11.2019 20:31
