Answer:
I think its O-5 I am not sure
4.2*10^-2
..........................
Answer:
53
Step-by-step explanation:
8 - 8/2 + 49 = 8-4+49
= 4 + 49
= 53
Answer: 0.9890
Step-by-step explanation:
Given : Mean :
Standard deviation :
We assume the random variable X is normally distributed
The formula to calculate the z-score :-
For x=34.
The p-value =
Hence,
4.0625 but if you round it to the nearest hundredth 4.06