Answer:
The test statistics is
Step-by-step explanation:
From the question we are told that
The sample size is n = 100
The null hypothesis is
The alternative hypothesis is
The sample mean is
The standard deviation is
The level of significance is
Generally the test statistics is mathematically represented as
=>
=>
7 ounces / 6 steaks = 12 ounces per steak
6 steaks / 72 ounces = 1/12 steak per ounce
Each side has own formula, so which side is X
4x^2 +20x +25
(2x+5)(2x+5)