What number is 33 1/3 of 66 ok so ik that the answer is 22 I think but I wanted to know how to set the answer up.

22

Step-by-step explanation:

When youre trying to find a fraction of a number, you can divide the number by the fraction.

For instance:

1/3 of 66: 1/3 × 66 = 22

1/2 of 66: 1/2 x 66 = 33

could

step-by-step explanation:

u send me a picture of ur work

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;