3 years ago

Which data set could be represented by the box plot shown below?

1 answer:

7 0

I believe the answer is A because 32 is the median, shown by the middle line

You might be interested in

MA_775_DIABLO [31]

I dont know how to help you bud give me a geometry and I could maybe solve it lol

6 0

3 years ago

Ostrovityanka [42]

Yeah the probability is 50%

6 0

4 years ago

pishuonlain [190]

The answer to the question is 5^x - 10

8 0

3 years ago

AlladinOne [14]

Answer:

12.68 de

Step-by-step explanation:

8 0

3 years ago

alukav5142 [94]

Answer: There are 4 students in the group.

Step-by-step explanation:

Let the number of students in the group be n

If one of them scored 9 more points , their average score would be 81 points.

So, our equation (1) will be

$\frac{\sum x+9}{n}=81\\\\\sum x+9=81n$

Similarly,

If one of them scored 3 points less, their average score would be 78 points.

So, our equation (2) will be

$\frac{\sum x-3}{n}=78\\\\\sum x-3=78n$

So, from equation (1) and (2) we get:

$81n-9=\sum x=78n+3\\\\81n-9=78n+3\\\\81n-78n=3+9\\\\3n=12\\\\n=\frac{12}{3}\\\\n=4$

Hence, there are 4 students in the group.

8 0

4 years ago