Can you find the area of this shape?

64 m²

Step-by-step explanation:

Now,

Area of Shape = A + B + C

                        = (6 m × 1 m) + (4m × 2m) + (5 m × 10m)

                        = 6 m² + 8 m² + 50 m²

                        = 64 m²

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;

what