Depends on how and what your doing
Answer:
B
Step-by-step explanation:
57+65= 122
180-122= 58
Answer:
the first one is 3 second is 1 third is 4 and the last is 2
Answer:
Following are the solution to the question:
Step-by-step explanation:

z-score for
will be:
z score for will be:

using excel method to calculate the value.
Answer:
2 one is the right one
Step-by-step explanation: