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anygoal [31]
3 years ago
15

Will surveyed students at his school about whether they have ever gone snowboarding and whether they own a skateboard. He found

that 35 of the 99 students who own a skateboard have snowboarded. Also, there were 13 students who have snowboarded but do not own a skateboard, and 147 students who have never gone snowboarding and do not own a skateboard. Which two-way table correctly displays this data?
Mathematics
2 answers:
Aleonysh [2.5K]3 years ago
7 0

Answer:

We are given that,

The number of students who have gone snowboarding and who own a skateboard shown by the survey are,

Number of students who own a skateboard = 99

Out of these 99, the number of students who have snow-boarded = 35

So, the number of students who have not snow-boarded = 99 - 35 = 64

The number of students who have snow-boarded but do not own a skateboard = 13

And, the number of students who have never gone snowboarding and do not own a skateboard = 147

Thus, the two-way table is given by,

                           Have Snow-boarded       Never snow-boarded      Total

Skateboard                     35                                           64                     99

No skateboard                13                                           147                    160

Total                                48                                           211                    259                    

larisa [96]3 years ago
6 0

Answer:

third graph

Step-by-step explanation:

We represent the above information in a two way frequency table.


                             Have Snowboarded         Never Snawboarded          Total

Skateboard                          35                                     64                          99


No Skateboard                    13                                     147                        160


Total                                     48                                     211                        259


Therefore, the third graph is the correct answer.

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7/12
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<span>7/12<2/3
</span>

convert all of these to a common denominator:
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---
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