6.25%=0.0625
P(t) = Initial Population * (1 + rate)^t
P(t) = 400,00*(1+0.0625)^t
P(t)= 400,00*(1+0.0625)^15
Pt=400
Answer:
acute angle
Step-by-step explanation:
Big brain
<h2>
Answer with explanation:</h2>
Let
denotes the sample proportion.
As per given , we have
n= 200

Critical value for 99% confidence : 
Confidence interval for population proportion :-

Hence, a 99% confidence interval for the proportion of all individuals that use Firefox: 
The lower limit on the 99% confidence interval = 0.085
When Your Integers Are Negative Or Positive. Some Of Them Are Rational Numbers witch Those Are Factors and Decimals. Positives Are Number That Are Larger For A Example 2,3,4,5 and So On. In the Other Hand Negatives smaller For Example There -2,-3,-4,-5 and So On.