編寫一段python NumPy小程序實現以下功能 Write a Python NumPy program to:
1) 用符合標準正態分布的隨機數創建一個13x16的數組。Create a 13x16 array filled with random numbers from a standard normal distribution.
2) 找出上面數組的最小值和最大值。 Find the minimum and maximum values of the array above.
3) 計算上面數組的每一行的平均值。Compute mean of each row of the array above.