Mathematics, 02.05.2021 01:30 shmote12
The number of hours per week that the TV is turned on is determined for each family in a sample.
The mean of the data is 37 hours.
The median is 33.2 hours.
Twenty four of the families in the sample watched TV for less than 22 hrs per week.
The 16th percentile is 22hrs.
150 families participated in the study.
The first percentile is greater than or equal to 22 hours: True or False?
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 13:30
The number of pages in the u.s. tax code exceeds the number of pages in the king james bible by 18,528. the combined number of pages in the tax code and the bible is 21,472
Answers: 2
Mathematics, 21.06.2019 19:30
Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?
Answers: 1
Mathematics, 21.06.2019 20:30
Aregular pan has a length that is 4/3 the width. the total area of the pan is 432in.2. what is the width of the cake pan?
Answers: 1
Mathematics, 21.06.2019 20:30
Ateam has p points. p = 3w + d w = wins d = draws a) a football team has 5 wins and 3 draws. how many points does the team have?
Answers: 1
You know the right answer?
The number of hours per week that the TV is turned on is determined for each family in a sample.
T...
Questions
Mathematics, 14.04.2020 01:05
History, 14.04.2020 01:05
History, 14.04.2020 01:05
Mathematics, 14.04.2020 01:05
Mathematics, 14.04.2020 01:05
Chemistry, 14.04.2020 01:06
Computers and Technology, 14.04.2020 01:06
Mathematics, 14.04.2020 01:06
Mathematics, 14.04.2020 01:06
Computers and Technology, 14.04.2020 01:06
Mathematics, 14.04.2020 01:06
Biology, 14.04.2020 01:06
History, 14.04.2020 01:06
