Select all of the following that are statistical questions A. What is the price of the orange
B. What is the weight of an orange
C. What is the average price of an orange
D. What is the average weight of an orange grown in the U. S.A
E. What percent of oranges grocery stores were grown in the USA

There is more than one answer

Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!

Anew test for ra is being developed. the test is administered to 750 patients with ra and 750 without ra. for the sake of the question, assume the prevalence of ra in this population is 50%. of the 750 patients with ra, 575 have a positive result. of the 750 patients without ra, 150 have a positive result. what is the positive predictive value of the new test? a575/(575+150) b. 600/(600+ 150) c. 575/(575+125) d. 600/(600+ 125)