It’s probably most definitely the third one but I really don’t know.
I need help with this too lol
Answer:
Step-by-step explanation:
Given
---Proportion
--- Sample Size
Required
Determine the variance
Variance (Var) is calculated as follows;
Substitute values for n and p
Convert percentage to decimal
<em>Hence, the variance is 2.64</em>
Answer:
idk sorry but here's my math so you can work off of it
Step-by-step explanation:
7x-(x-5)=14
6x-5=14
6x=19
7x-(x-5)>14
6x-5>14
6x>14