Answer:
I am thinking 108 please correct me if I am wrong
Answer:
The confidence interval is 95% and the significance level is 
and 
and the critical value would be:
And the margin of error would be:
Step-by-step explanation:
We have the following info given:
the sample size selected
the number of people who lease a car
the estimated proportion of people who lease a car
The margin of error is given by:
The confidence interval is 95% and the significance level is and and the critical value would be:
And the margin of error would be:
Tonya's homework assignment has four problems a, b, c, d. Her teacher instructed her to simplify each expression and then find out its value. The value of a is 3/28, the value of b is 1/2, the value of c is 15/56 and the value of d is 1/15.
Each problem has two fractions. They are given below and should be simplified.
a) 2/7 × 3/8 = 1/7 × 3/4 = 3/28
b) 2/3 × 3/4 = 1/1 × 1/2 = 1/2
c) 3/7 × 5/8 = 15/56
d) 3/10 × 2/9 = 1/5 × 1/3 = 1/15
To know more about fractions:
brainly.com/question/24503096
#SPJ1
so you can either do pounds per dollar or dollars per pound:
pounds per dollar : about 0.71 lbs / $
dollars per pound : $1.40 / lb
i hope this helped, based on the question i believe that it is dollars per pound but its good to know both and have a nice day
