How did World War II impact Louisiana's economy?

The state's economy became more industrial.

The amount of money deposited in banks declined.

The state unemployment rate topped 20 percent.

The AAA reduced farm outputs to raise crop prices.

Arandom high school question but a hard one

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels. ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0