Mathematics, 27.05.2021 01:00 jeffersonpaul283
Does anyone know how to determine the 95% confidence interval for the difference of the sample means if I only know the standard deviation of the sample mean and the sample mean difference? I'm struggling lol. The standard deviation is 0.69 and the diff of sample means is 1.74 if that helps.
Answers: 1
Mathematics, 21.06.2019 13:00
Aregression was run to determine if there is a relationship between hours of tv watched per day (x) and number of situps a person can do (y). the results of the regression were: y=ax+b a=-0.662 b=30.418 r2=0.703921 r=-0.839
Answers: 2
Mathematics, 21.06.2019 19:00
Find the equation of a line whose slope is 2/5 and y- intercept is 2.write your answer in the form 1) ax+by+c=02) x/a+y/b=1
Answers: 1
Mathematics, 21.06.2019 21:30
The expression 1.01*1.005(^t) gives the amount of money, in thousands of dollars, in carter's savings account (t) years after he opens it. what does 1.01 represent in this expression?
Answers: 1
Does anyone know how to determine the 95% confidence interval for the difference of the sample means...
Engineering, 18.04.2020 00:45
Physics, 18.04.2020 00:45
Mathematics, 18.04.2020 00:45
Mathematics, 18.04.2020 00:45
Social Studies, 18.04.2020 00:45
Mathematics, 18.04.2020 00:45
Mathematics, 18.04.2020 00:45
Mathematics, 18.04.2020 00:45
Physics, 18.04.2020 00:45
Mathematics, 18.04.2020 00:45
Social Studies, 18.04.2020 00:45
Physics, 18.04.2020 00:45
Mathematics, 18.04.2020 00:45
Geography, 18.04.2020 00:45