Guys please help me with this question
...
Answers: 1
Mathematics, 21.06.2019 16:30
An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.
Answers: 2
Mathematics, 22.06.2019 00:30
Tim tradesman pays $2,000 annually for $125,000 worth of life insurance. what is the cash value of the policy after 10 years? 11,125 13,125 17,800 111,250
Answers: 2
Mathematics, 22.06.2019 01:30
Aresearch study is done to find the average age of all u.s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample
Answers: 2
Mathematics, 22.06.2019 01:50
Without any equipment, you can see stars that are 2{,}800{,}0002,800,0002, comma, 800, comma, 000 light-years away. by looking through a small telescope, you can see stars that are 3{,}112{,}000{,}0003,112,000,0003, comma, 112, comma, 000, comma, 000 light-years away. approximately how many times as far can you see using a small telescope as without any equipment?
Answers: 3
World Languages, 10.06.2020 09:57
Chemistry, 10.06.2020 09:57
Biology, 10.06.2020 09:57
Mathematics, 10.06.2020 09:57
Mathematics, 10.06.2020 09:57
Mathematics, 10.06.2020 09:57
Spanish, 10.06.2020 09:57
Mathematics, 10.06.2020 09:57
Mathematics, 10.06.2020 09:57
Mathematics, 10.06.2020 09:57
Mathematics, 10.06.2020 09:57
Mathematics, 10.06.2020 09:57
Mathematics, 10.06.2020 10:57