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3 years ago

please help. use the table below to answer the questions. i just took a picture of the answer and stuff.

Mathematics

2 answers:

Sergeu [11.5K]3 years ago

5 0

Answer:

1) 400

2) 62

3) i want to say 4.5%

Step-by-step explanation:

frosja888 [35]3 years ago

5 0

Part A

Answer: 340

-----------------------

Add up the values in bold that are in the "total" row or "total" column

For the total row: 200+140 = 340

For the total column: 158+182 = 340

Either way, there were 340 items sold. Note how I'm not including the 60 people who didn't buy anything. So that is why the answer isn't 400.

====================================================

Part B

The answer to this part is 62 which can be found in row 1 (the hotdog row) and column 2 (the water column).

====================================================

Part C

Answer: 53.5% (approximate)

--------------------------

We have 182 people who bought pizza out of 340 items sold, so 182/340 = 0.535 approximately which converts to 53.5%

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