Lizzy is running a lemonade stand she has a special price of $3 for two glasses of lemonade she starts her day with no money determine the missing value in the table the number glasses of lemonade lizzy has sold is represented by x, and the amount of money she has earned is represented by y

1/4 because there is 4 grades.

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;

i dont get the question

step-by-step explanation:

it's d

step-by-step explanation: