Answer: A. We are 95% confident that the population mean weight gain for male University of South Texas students is 2.4 more to 20,4 more than female University of South Texas students.
Step-by-step explanation:
Given a 95% confidence interval of : (2.4, 20.4)
The lower boundary of the interval = 2.4
The upper boundary of the interval = 20.4
Male = group 2, Female = group 1
P2 - P1 is between lower boundary more and upper boundary more ;
Hence
Population mean weight for male is 2.4 more to 20.4 more than female
Y = 2 ( X - 3 ) ^ 2 - 4 =-4
Answer:
1 = The Value of the expression is 10 for x = 3 and y = 2
2 = The Value of the expression is 10 for x = 3 and y = 2
3 = The Value of the expression is 10 for x = 2 and y = 3
4 = The Value of the expression is 10 for x = 2 and y = 3
5 = The Value of the expression is 10 for x = 2 and y = 3
6 = The Value of the expression is 10 for x = 3 and y = 2
Srry if im wrong
Let 
and 
be, respectively, the length and the width of the rectangle.
If the length is 4 inches more than the width, we have
Moreover, the perimeter of a rectangle is given by
And we can substitute 
to get
We know that the perimeter is 34 inches:
Which implies
Answer:
He will spend less than or equal to $9
Step-by-step explanation:
21 + c </= 30
c</= 9
