Pls help I’ll brainlest ASAP

Pls never taught i’m really confused and i rlly need

8.74 rounded to the nearest whole number

20 ! jason orders a data set from least to greatest. complete the sentence by selecting the correct word from each drop-down menu. the middle value of the data set is a measure and is called the part a: center b: spread part b: mean a: mean absolute deviation b: median c: range