Mathematics, 25.03.2020 21:51 malikthomas
In the Fall STA 2023 Beginning of the Semester Survey, students were asked how many parties they attended every week and how many text messages they sent per day. The researcher decided to make the number of parties attended per week the explanatory variable and the number of text messages sent per day the response variable. The least squares regression line for this relationship is y-hat = 64.96 + 25.41x. One student attended 3 parties that week and sent 200 text messages per day. What is the residual?
A.58.81
B.-106.63
C.5146.96
D.4946.96
E.96.63
F.-96.63
Answers: 2
Mathematics, 21.06.2019 20:30
The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers
Answers: 3
Mathematics, 21.06.2019 21:30
Which of the following is a solution of z^6 = 64i? 2(cos105° + isin105°) 2(cos120° + isin120°) 2(cos135° + isin135°) 8(cos15° + isin15°)
Answers: 1
Mathematics, 22.06.2019 01:30
Two numbers have a sum of 93. if one number is p, express the other number in terms of p.
Answers: 1
In the Fall STA 2023 Beginning of the Semester Survey, students were asked how many parties they att...
Computers and Technology, 27.10.2019 10:43
Mathematics, 27.10.2019 10:43
Social Studies, 27.10.2019 10:43
Mathematics, 27.10.2019 10:43
Biology, 27.10.2019 10:43
History, 27.10.2019 10:43
Chemistry, 27.10.2019 10:43
Geography, 27.10.2019 10:43
Social Studies, 27.10.2019 10:43
Mathematics, 27.10.2019 10:43
History, 27.10.2019 10:43
Mathematics, 27.10.2019 10:43