Madison and Anthony both make quilt squares, but they use different patterns. Madison's pattern uses 4 white triangles. Anthony's pattern uses 3 white triangles. Part A Complete the table to show the number of white triangles each person uses for different numbers of quilt squares. Enter your answers in the boxes. Number of Quilt Squares White Triangles Used by Madison White Triangles Used by Anthony 1 2 3 4

nada

step-by-step explanation:

d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;

x = 3 ± √(5+y)