On Friday morning. 38% of people who attended a carnival rode the Ferris wheel. There were 350 people who attended the carnival How many of these 350 people rode the Ferris wheel? (6.5B, RS, RC2) Record your answer and fill in the bubbles. Be sure to use the correct place value.

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