Ella sold 37 necklaces for $20 each at the craft fair. she is going to donate half of the money she earned to charity. use the commutative property to mentally find how much money she will donate. explain the steps you used.

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