Answer:
B AND F
Step-by-step explanation:
!!!!!!!!
Y= -1/3x is the equation of tge perpendicular line
Answer: 441
Step-by-step explanation: i used the calculator
There is no graph or equation for me to solve :(
Answer: 
Step-by-step explanation:
Given : Sample size : n=69
Sample mean : 
Standard deviation : 
Significance level : 
Then , Critical value : 
The formula to confidence interval is given by : -

Hence, the 95% confidence interval for the number of chocolate chips per cookie for big chip cookies= 