Answer:
z = 2.76
Explanation:
Z - 2.3 = 0.46
z = 0.46 + 2.3
Z = 2.76
Firstly you must realise that Z - 2.3 = 0.46
Therfore this means you must 2.3 to 0.46 to get Z
2.3+0.46+2.76
6.2m questions
8.1m answers