Answer:
Chi-Square and Linearization ... A random sample of 315 subjects is selected and represented in the table below. ... claim that aerobic walking and cholesterol levels are related.
Answer:
$5.5
Step-by-step explanation:
38.50 divided by 7 = x
x = 5.5
Answer:
4
Step-by-step explanation:
![\huge \sqrt[4]{256} = \sqrt[4]{ {4}^{4} } = 4](https://tex.z-dn.net/?f=%20%5Chuge%20%5Csqrt%5B4%5D%7B256%7D%20%20%3D%20%20%5Csqrt%5B4%5D%7B%20%7B4%7D%5E%7B4%7D%20%7D%20%3D%204%20%20)
Step-by-step explanation:
s =
a+b+c / 2
=
14+6+9 / 2
= 14.5 feet
Area = √s(s-a)(s-b)(s-c)
= √14.5×(14.5 - 14)×(14.5 - 6)×(14.5 - 9)
ANSWER: 18.410255294265 feet^2
