the answer would be the third choice which is N(0, z)
Answer:
Hi, hows life going?
Step-by-step explanation:
Answer:

Step-by-step explanation:
Cost at the rate 6 for $15.24:
Cost of
bottles
Cost of
bottle
Cost of
bottles
Cost at the rate 4 for $11.16:
Cost of
bottles
Cost of
bottle
Cost of
bottles
Hence
is less expensive.
Total saving
1 is B
2 is A.fes.fdsf.ef.sf.esf.esfs.ef