Answers: 1
Mathematics, 22.06.2019 04:30
Television viewing reached a new high when the global information and measurement company reported a mean daily viewing time of 8.35 hours per household. use a normal probability distribution with a standard deviation of 2.5 hours to answer the following questions about daily television viewing per household. a. what is the probability that a household views television between 4 and 10 hours a day? (to 4 decimals) b. how many hours of television viewing must a household have in order to be in the top 7% of all television viewing household? (to 2 decimals) c. what is the probability that a household views television more than 4 hours a day? (to 4 decimals)
Answers: 1
Mathematics, 22.06.2019 05:30
There are 180 white lockers in a school. there are 3 white lockers for every 5 blue lockers blue. how many lovkers sre there im tje school
Answers: 2
The sum of 2 consecutive even integers is 65...
Mathematics, 05.02.2021 19:40
Law, 05.02.2021 19:40
Mathematics, 05.02.2021 19:40
History, 05.02.2021 19:40
History, 05.02.2021 19:40
Physics, 05.02.2021 19:40
Chemistry, 05.02.2021 19:40
Law, 05.02.2021 19:40
Mathematics, 05.02.2021 19:40