WebExpert Answer. The test statistic is z (population standard deviation …. The state lottery office claims that the average household income of those people playing the lottery is greater than $36,000. Assume that the distribution of household income of those people playing the lottery is normally distributed with a standard division of $6.500. WebDec 12, 2024 · Yet Americans earning less than $30,000 admit to spending about 13% of their income on lottery tickets, Bankrate found. "$1 means different things to different …
How the Lottery Works, and Is It Worth Playing?
WebJul 27, 2016 · The tendency to play the lottery in a given year increases for people in their twenties and thirties — the proportion hovers around 70% in those age groups. It dips slightly to about two-thirds for people in their forties, fifties and sixties; and then declines to 45% … Sports betting in the US: A research roundup and explainer. by Clark … What most people think of as the Confederate flag is actually the battle … WebJul 29, 2024 · This may not be so bad if you win a $15,000 Ford Fiesta—you get a brand new car by paying $5,000 to the IRS—but if you win a sports car that retails for over $100,000, the tax bill would be ... simplify agency
Frequently Asked Questions NASPL
WebThe state lottery office claims that the average household income of those people playing the lottery is at least $37,000. Assume that the distribution of household income of those … WebPeople who make less than $10,000 spend on average $597 on lottery tickets (6% of their income). African-Americas spend 5 times more on lottery tickets than white people. … WebSep 24, 2024 · Instead of playing the lottery for 10 years, you could be investing that money! And the chances of getting a return on your investment is much better. After 10 years of investing $412 annually with an interest rate of 12%, that $412 will have grown to $7,159. simplify a fraction in java