Mathematics, 06.12.2019 05:31 chas8495
If a set of data are normally distributed with at least 68% of scores falling between scores 16.5 and 19.5. if these values mark the first standard deviation from the mean, then what are the values of the mean and standard deviation in this normal distribution?
Answers: 2
Mathematics, 21.06.2019 14:30
The first five terms of a linear sequence are given below. 7 , 12 , 17, 22 , 27 , what is the next term of the sequence?
Answers: 1
Mathematics, 21.06.2019 16:50
Line l passes through points (0,4) and (3,6) what is the slope of a line that is parallel to line l -2/3 -3/2 2/3 3/2
Answers: 1
Mathematics, 21.06.2019 23:00
Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.
Answers: 1
If a set of data are normally distributed with at least 68% of scores falling between scores 16.5 an...
Mathematics, 14.02.2020 05:56
History, 14.02.2020 05:56
Computers and Technology, 14.02.2020 05:56
Mathematics, 14.02.2020 05:56
World Languages, 14.02.2020 05:56
Biology, 14.02.2020 05:56
Mathematics, 14.02.2020 05:56
Mathematics, 14.02.2020 05:56
Mathematics, 14.02.2020 05:57
Mathematics, 14.02.2020 05:57