Answer: This question still makes me confused so I agree that max got 7 questions wrong.
Step-by-step explanation:
Answer:
let tle number of boys and girls be 2x and3x
Step-by-step explanation:
like this solve the question
So
5*5*3*3*3=5²*3³
Prime factorization is 5²*3³
Answer=5²*3³
Answer:
The sample should be as large as 480
Step-by-step explanation:
Probability of having a flu, p = 43/334
p = 0.129
Margin Error, E = 0.03
Confidence Interval, CI= 95%
At a CI of 95%,
The sample size can be given by the relation: