Answer:
Domain is R ( all real numbers)
Range is R (all real numbers)
6cups of flour will be needed
5*12/4= 15
90/15=6
Answer:
2,742.50
Step-by-step explanation:
2194 x 1.25 = 2742.50
Gives an output of 1 I think
Answer:
The correct option is a
Step-by-step explanation:
From the question we are told that
The sample size is n = 415
The sample proportion is 
Now
The null hypothesis is 
The alternative hypothesis is 
The test statistics is mathematically evaluated as
substituting values