Answer:
1 and 10/8
Step-by-step explanation:
5+5=10/1
5+3=8
Answer:
60
Step-by-step explanation:
Answer:
89.04% of the data points will fall in the given range of z = − 1.6 and z = 1.6
Step-by-step explanation:
We are given a normally distributed data.
We have to find the percentage of data that lies within the range z = − 1.6 and z= 1.6
Formula:

89.04% of the data points will fall in the given range of z = − 1.6 and z= 1.6
Answer:
Reflection about y axis
Step-by-step explanation:
A reflection about the y axis will change the sign of the x coordinates