The mean is 29.72, the median is 30.4, the mode is 40.3, 38.0, 29.0, 30.4, 10.9
A.)Here, High speed Train in New York = 4.96 * 10¹ = 49.6 m/s
High speed Train in China = 0.96 * 10² = 96 m/s
As 96 > 49.6
Train in China is faster than in New York!!
B.) You need to divide, New York Train's speed from China's, as follows:
China / New York = 96 / 49.6 = 1.93
So, your final answer for this part is 1.93 times
Hope it helped!
He was 20 when his son was born.
He was 40 when he was twice as old.
Answer:
a. 95.4
b. UCL = 96.07
LCL = 94.73
c. Process is in control
Step-by-step explanation:
a. The computation of estimate mean is shown below:-
= 95.4
b. The computation of Upper Control Limit (UCL) and the Lower Control Limit (LCL) for the manufacturing process is shown below:-
= 95.4 + 0.67082
= 96.07
= 95.4 - 0.67082
= 94.73
c. The explanation is shown below:-
From the above calculation we can see that the sample lies between LCL AND UCL that is (94.73 ,96.07) ,
The Process is in control
Answer:
10
Step-by-step explanation: