Mathematics, 02.04.2020 03:08 davismar3
An ornithologist wants to look at the relationship between the breadth of peregrine falcon eggs and the mass of the falcon chicks that hatch from them. The data show a linear pattern with the summary statistics shown below:
mean standard deviation
x=x=x, equals egg breadth (\text{mm})(mm)left parenthesis, start text, m, m, end text, right parenthesis \bar{x}=41
x
Λ
=41x, with, \bar, on top, equals, 41 s_x=2.3s
x
=2.3s, start subscript, x, end subscript, equals, 2, point, 3
y=y=y, equals chick's mass (\text{g})(g)left parenthesis, start text, g, end text, right parenthesis \bar{y}=33.6
y
Λ
=33.6y, with, \bar, on top, equals, 33, point, 6 s_y=4.6s
y
=4.6s, start subscript, y, end subscript, equals, 4, point, 6
r=0.95r=0.95r, equals, 0, point, 95
Find the equation of the least-squares regression line for predicting the chick's mass from the breadth of the egg.
Answers: 1
Mathematics, 21.06.2019 22:10
To prove that angle def = angle dgf by sas, what additional information is needed? def congruent to dgf dfe congruent to dfg de congruent to dg dg congruent to gf
Answers: 1
Mathematics, 22.06.2019 00:00
Which of the following will form the composite function?
Answers: 1
Mathematics, 22.06.2019 02:20
Of the 27 players trying out for the school basketball team, 8 are more than 6 feet tall and 7 have good aim. what is the probability that the coach would randomly pick a player over 6 feet tall or a player with a good aim? assume that no players over 6 feet tall have good aim. a. b. c. d.
Answers: 1
Mathematics, 22.06.2019 02:20
Combine like terms to create an equivalent expression. make sure to simplify coefficients and constants as well. -6/5-2/3v+4/15+1/3v
Answers: 2
An ornithologist wants to look at the relationship between the breadth of peregrine falcon eggs and...
Law, 01.06.2020 16:57
Mathematics, 01.06.2020 16:57
Chemistry, 01.06.2020 16:57
Social Studies, 01.06.2020 16:57
Mathematics, 01.06.2020 16:57
Mathematics, 01.06.2020 16:57
Physics, 01.06.2020 16:57
Mathematics, 01.06.2020 16:57
Chemistry, 01.06.2020 16:57
Mathematics, 01.06.2020 16:57
Chemistry, 01.06.2020 16:57
Mathematics, 01.06.2020 16:57