Divide 83.524 by pi then take half of that answer .
the answer should be 13.29 or 13.3
We can conclude that samples won’t affect how many bottles of wine a customer will buy.
Answer:
an = (1 + 2·(n - 1))/2^(n - 1) = 2^(1 - n)·(2·n - 1)
sn = 6 - 2·0.5^n·(2·n + 3)
Answer:
B
Step-by-step explanation:
a-3>-7
collect like terms
a>-3-7
a>-10
Unbiased. If it was biased then she would only choose people she wanted to answer her survey. It is unbiased because she is asking the first 10 random people who walk into her shop.