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1. Hi there,

I am I need of some help as I am finding these questions a little difficult. Please can someone help me with these questions as I need to hand them in tomorrow. I am confused about the class boundaries (amount spent) in question 2, which is why I cannot do the question.
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4. (Original post by phat-chewbacca)
Hi there,

I am I need of some help as I am finding these questions a little difficult. Please can someone help me with these questions as I need to hand them in tomorrow. I am confused about the class boundaries (amount spent) in question 2, which is why I cannot do the question.
The clue is in the question. The amount spent is recorded in pounds, i.e. whole pounds, 1,2,3,4,....
So, for example, £10 would be at the end of the first class, and £11 would be the start of the second class. The class boundary is midway between the two, i.e. £10.50.

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