Answer:
112
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
113 is not divisible by 4... if you want an even number.
Answer:
1.5
Step-by-step explanation:
Attached to this answer is the diagram of the box plot described in the question, and the means from the plot are calculated thus;
Students; no. of siblings
student 0 2
student 1 4
student 2 7
student 3 5
student 4 2
Total 20
Mean no. of siblings = (total number of siblings) ÷ (total number of students)
Note that number of students here are the once that had at least one sibling, others without siblings are not used in the calculation, hence 5 students (student-0 to student-4) make up total number of students, while the remaining 4 students (student-4 to student-9) are disregarded.
Therefore, mean = 20 ÷ 5 = 4 siblings.
Answer:
b =
Step-by-step explanation:
period = , that is
b = = = 2π × =
<h2>
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A × B + C - C - A
1 × 4 + 3 - 3 - 1
4 + 3 - 3 - 1
7 - 3 - 1
4 - 1
3
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