Forty-eight boys and girls in New England were surveyed on their participation in two winter sports. The survey asked the following questions.
Have you ever snowboarded?
Have you ever skied?
Have you both snowboarded and skied?
Have you neither snowboarded nor skied?
The graph above shows the results of the survey, but it does not label each pair of bars. Here are statements on the results of the survey.
- Three times as many boys as girls have both snowboarded and skied.
- The number of girls who have skied is the same as the number of girls who have neither skied nor snowboarded.
- The number of boys who have only skied plus the number of boys who have only snowboarded equals the number of boys who have done neither sport.
- Twice as many boys have only skied as have only snowboarded.
QUESTIONS:
How many boys have only snowboarded, have only skied, have snowboarded and skied, or have done neither sport?
How many girls have only snowboarded, have only skied, have snowboarded and skied, or have done neither sport?
How many boys have only snowboarded, have only skied, have snowboarded and skied, or have done neither sport?
How many girls have only snowboarded, have only skied, have snowboarded and skied, or have done neither sport?
12 comments:
many boys has 4 skied, has 2snow boarded,12 both, 6 neither
many girls have 10 skied, 0snow boarded,4 both,10 neither
by: sidney collins
24 boys
and 24 girls
BOYS BLAKE SMITH
SNOWBOARDED 4
SKIED 2
BOTH 6
NEITHER 12
GIRLS
SNOWBOARDED 10
SKIED 0
BOTH 10
NEITHER 4
THAT IS MY ANSWER FOR THE BOYS AND GIRLS THAT WERE SURVEYED IN THE SPORTS OF SNOWBOARDING, SKIEING, BOTH, AND NEITHER.
boys- only snowboarded = 2
only skied = 4
snowboarded and skied = 12
done neither = 6
girls- only snowboarded = 0
only skied = 4
snowboarded and skied = 4
done neither = 10
Two boys have only snowboarded. Four boys have only skied. Twelve boys have both snowboarded and skied. Six boys have done neither. Zero girls have only snowboarded. Ten girls have only skied. Four girls have both snowboarded and skied. Ten girls have done neither.
-Samyuth Pinnegar
Two boys have only snowboareded,
4 boys have only skied,
12 boys have done both, and
6 boys have done neither.
Zero girls have only snowboareded,
10 girls have only skied,
4 girls have done both, and
10 girl have done neither sport.
Blake Tabor
will edwards
boys-both skied and snowboarded 12
girls-both skied and snowboarded 4
boys- only snowboarded 2
girls- only snowboarded 0
boys-only skied 4
girls-only skied 10
boys-neithor both 6
girls-neithor both 10
Column 1 Skied
Column 2 Snowboard
Column 3 Neither Skied or Snowboard
Column 4 Snowboard and Skied
1. 2 boys Snowboard
2. 4 boys Skied
3. 12 Boys Skied and Snowboard
4. 6 Boys neither Skied or Snowboard
5. 0 Girls Snowboard
6. 10 Girls Skied
7. 4 Girls Skied and Snowboard
8. 10 Girls neither Skied or Snowboard
ANALIZE THE DATA
By: Bekah Phillips
10 girls have skied
10 girls have not skied nor snowboarded
12 boys have both snowboarded and skied
4 girls have both skied and snowboarded
4 boys have only skied
2 boys have only snowboarded
6 boys have done neither
category 1 is only skied
category 2 is only snowboarded
category 3 has done neither sport
category 4 have snowboarded and skied
two boys have only snowboarded
four boys have only skied
twelve boys have snowboarded and skied
six boys have done neither sport
zero girls have only snowboarded
ten girls have only skied
four girls have snowboarded and skied
ten girls have done neither sport
mrs. hayes i just sent my math blog but forgot to put my name at the bottom so here it is again.
christian lindsey
category 1 is only skied
category 2 has only snowboared
category 3 is done nethier sport
category 4 is have snowboarded and skied.
two boys have only snowboarded
four boys have only skied
twelve boys have snowboarded and skied
six boys have done nethier sport
zero girls have only snowboarded
ten girls have only skied
four girls have snowboarded and skied
ten girls have done neither sport
From Daniel,
2 boys have only snowboarded and 0 girls have only snowboarded. 12 boys have skied and snowboarded and 4 have skied and snowboarded. 4 boys have only skied and 10 girls have only skied. 6 boys have done niether and 10 girls have done niether.
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