Let's fill the table:
1. 34+18=52;
2. 97-57=40;
3. 34+57+x+6=125,
x=125-97,
x=28;
4. 28+15=43;
5. 6+2=8;
6. 18+40+15+2=75.
Then the table is:
[tex] \begin{array}{cccccc}
& \text{0 Siblings} & \text{1 Siblings} & \text{2 Siblings} & \text{3 or more Siblings} & \text{Total} \\
\text{Has a pet} & 34 & 57 & 28 & 6 & 125 \\
\text{Does not have a pet} & 18 & 40 & 15 & 2 & 75 \\
\text{Total} & 52 & 97 & 43 & 8 & 200
\end{array} [/tex]
Let's see the options:
A. Out of the 125 children who do not have a pet, 18 of them have 2 siblings.
This option is false, because 125 children have a pet, not as in statement.
B. Out of the 97 children who have 1 pet, 40 of them do not have any siblings.
This option is false, because 97 children have 1 Sibling, not 1 pet.
C. Out of the 125 children who do not have any siblings, 34 of them have a pet.
This option is false, because 125 children have a pet, not do not have siblings.
D. Out of the 97 children who have 1 sibling, 40 of them do not have a pet.
This option is true, you can see from the table that among 97 children that have 1 Sibling, exactly 40 do not have a pet.
Answer: correct choice is D.
Out of the 97 children who have 1 pet, 40 of them do not have any siblings. This statement is correct. and Out of the 97 children who have 1 sibling, 40 of them do not have a pet. This statement is correct. Statements B and D are correct.
Statistics is the study of collection, analysis, interpretation, and presentation of data or to discipline to collect, summarise the data.
Given
A survey was taken of children between the ages of 10 and 17 about how many siblings they have and whether they have a pet.
To find
The results of the survey are shown in the table.
A. Out of the 125 children who do not have a pet, 18 of them have 2 siblings. The statement is incorrect.
Because out of the 75 children who do not have a pet, 15 of them have 2 siblings.
B. Out of the 97 children who have 1 pet, 40 of them do not have any siblings. This statement is correct.
C. Out of the 125 children who do not have any siblings, 34 of them have a pet. This statement is incorrect.
Because out of the 75 children who do not have any siblings, 18 of them have a pet.
D. Out of the 97 children who have 1 sibling, 40 of them do not have a pet. This statement is correct.
Thus, statements B and D are correct.
More about the statistics link is given below.
https://brainly.com/question/10951564
