Answer:
This shows us that there are 1400 readers.
Step-by-step explanation:
To work this out you would first need to find how many times 5% goes into 100%, You can do this by dividing 100 by 5, this gives you 20. This is because the whole amount is equivalent to 100%.
To work out the total number of readers you would multiply 70 by 20, this gives you 1400. This is because we know that 70 is equivalent to 5% and that 5% goes into 100% 20. So by multiplying 70 by 20 we are working out the total (100%), and that this shows us there are 1400 readers.
1) Divide 100 by 5.
![100/5=20](https://tex.z-dn.net/?f=100%2F5%3D20)
2) Multiply 70 by 20.
![70*20=1400](https://tex.z-dn.net/?f=70%2A20%3D1400)
In a normal distribution, the z value for an x value that is to the right of the mean will always be positive while on the other hand if the z value for an x value that is to the left of the mean it will always be negative. It is because left side is always negative and right side is always positive.
No it is 15\ five so the correct answers is number 2 if it was five divided by fifteen it would be 0.3 which is wrong so jus to clarify the answer is the second one.
Answer:
B!
Step-by-step explanation:
:D