Hey there!
It’s a reflection because the two are going opposite ways. This is similar to the reflection you see in the mirror, your shirt probably looks backward and so does something you might be holding. It will go the opposite way, and that’s why when you look in the mirror it’s called a reflection- the flags are opposite so it’s a reflection.
Hope this helps!
<span>In 4 years, you will have $324.73</span>
Answer:
there is no pic attached!
Step-by-step explanation:
Answer: 0.0918, it is not unusual.
Step-by-step explanation:
Given : The length of time a person takes to decide which shoes to purchase is normally distributed with a mean of 8.54 minutes and a standard deviation of 1.91.
i.e. minutes and minutes
Let x denotes the length of time a person takes to decide which shoes to purchase.
Formula :
Then, the probability that a randomly selected individual will take less than 6 minutes to select a shoe purchase will be :-
Thus , the required probability = 0.0918
Since, P-value (0.0918) >0.05 , it means this outcome is not unusual.
[Note : When a outcome is unusual then the probability of its happening is less than or equal to 0.05. ]