Answer:c
Step-by-step explanation:
C. 5, 13,12, 67,23, right angle
Answer:
+10 units
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Answer:
0.2196
Step-by-step explanation:
Given that
Mean = 4.56 million visitors per day
Standard deviation = 820,000 visitors per day
According to the given situation the calculation of probability is shown below:-
Here we will find the value of P (3 ≤ X ≤ 4)



= 0.2483 - 0.0287
= 0.2196
Therefore the probability that the web site has between 3 million and 4 million visitors in a single day is 0.2196
Answer:
D
Step-by-step explanation:
They are trying to see how long it takes people to complete the writing portion of the test.