I need some help with this please
...
Answers: 3
Mathematics, 21.06.2019 18:30
Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4
Answers: 2
Mathematics, 21.06.2019 20:30
Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible
Answers: 1
Mathematics, 21.06.2019 20:50
What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex
Answers: 2
History, 18.12.2019 23:31
Mathematics, 18.12.2019 23:31
Health, 18.12.2019 23:31
History, 18.12.2019 23:31
Biology, 18.12.2019 23:31
Business, 18.12.2019 23:31
Social Studies, 18.12.2019 23:31