The unit rate is  pounds per person.
 pounds per person.
Step-by-step explanation:
Given, 
Quantity of candy Pablo have =  pounds
 pounds 
Number of people = 4 
We will divide the Quantity of candy by number of people.
Quantity of candy per person = 
Quantity of candy per person =  pounds of candy
 pounds of candy 
The unit rate is  pounds per person.
 pounds per person.
Keywords: fraction, unit rate 
Learn more about fractions at:
#LearnwithBrainly
 
        
             
        
        
        
Answer:
1/48
Step-by-step explanation:
1/4 of the cookies were Kim's
1/3 of that ( 1/3 x 1/4) were chocolate chips  which is 1/12 of the total
1/4 of that ( 1/12 x 1/4) had nuts . which is 1/48 of the total
The fraction is 1/48
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Answer:
(11,-28)
Step-by-step explanation:
 
        
             
        
        
        
Answer: The 95% confidence interval is approximately (55.57, 58.43)
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Explanation:
At 95% confidence, the z critical value is about z = 1.960 which you find using a table or a calculator.
The sample size is n = 17
The sample mean is xbar = 57
The population standard deviation is sigma = 3
The lower bound of the confidence interval is 
L = xbar - z*sigma/sqrt(n)
L = 57 - 1.960*3/sqrt(17)
L = 55.5738905247863
L = 55.57
The upper bound is
U = xbar + z*sigma/sqrt(n)
U = 57 + 1.960*3/sqrt(17)
U = 58.4261094752137
U = 58.43
Therefore the confidence interval (L, U) turns into (55.57, 58.43) which is approximate.