A sample of n=15 scores has a mean of m=6. One person with a acore of X=22 is added to thr sample. What is the value for the new sample mean ?

Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are

Abe is a triangle. can you use the sss postulate or the sas postulate to prove triangle abc = triangle aed? by sss only neither apply both apply by sas only

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28