Cindy won the lottery, and she gave her family $1000 less than 4/7 of her winnings. If the jackpot was
worth $35,000, how much did Cindy share with her
family?

step-by-step explanation:

just plug in each number for x and see which ones work and don't

at home andrea has 1 2/3 kilograms of rice

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;