Please help me choose all the correct statements

Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

Which of the following is the correct ratio for converting kilograms to grams

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box