1 block = 25' x 25' = 625’
Concert space = 70,000’
1 security guard per block
70,00’/625’ = 112’ = number of security guards
12000*625 = 7,500,000’
7,500,000’/7000 = 1071.43 or 1070 people can fit into the block
Lisa: How many books did you read from the recommended list?
Who wrote a statistical question and why?
A.Lisa, because there can be only one answer to the question
B.Bill, because there can be many answers to the question
C.Lisa, because there will be variability in the responses collected
D.Bill, because every student will give the same answer
Using it's concept, it is found that an statistical question is given by:
C. Lisa, because there will be variability in the responses collected.
It is a question that can be answered collecting data that vary, for example, the number of Buffalo Bills fans in a sample of 1000 people.
Otherwise, the number of Buffalo Bills Super Bowl wins is a fixed amount, hence it is not a statistical question.
In this problem, Bill's question has a fixed answer, while the answer for Lisa's question depends on the person, hence it is a statistical question, and option C is correct.
More can be learned about statistical questions at brainly.com/question/22029022
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Answer:
8
Step-by-step explanation:
10 divided by 1 1/4 = 8