The grades on a geometry midterm at Springer are roughly symmetric with p = 73 and o = 3.0 Umaima scored 72 on the exam.

Find the z-score for Umaima's exam grade. Round to two decimal places.

The equatorial radius of earth is approximately 6 × 10^3 km, while the equatorial radius of saturn is approximately 6 × 10^4 km. which of the following is true? a. the equatorial radius of saturn is approximately one hundred times that of earth. b. the equatorial radius of saturn is approximately ten times that of earth. c. the equatorial radius of earth is approximately one hundred times that of saturn. d. the equatorial radius of earth is approximately ten times that of saturn.