Answer:
B=-5
Step-by-step explanation:
Slope=rise/run
The line passes in
P1(-1,3)
and
P2(0,-2)
So slope=(3-(-2))/(-1-0)=5/-1=-5
678-9882
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Y s ukelele
Answer:
D. The sequence diverges by oscillation.
Step-by-step explanation:
an = (-1.00000004)n
From root test
L = Lim n->infinity (|an|)(1/n)
==> L = Lim n->infinity (|-1.00000004n|)(1/n)
==> L = Lim n->infinity (|-1.00000004|n)(1/n)
==> L = Lim n->infinity |-1.00000004|
==> L = 1.00000004 > 1
Hence series diverges.
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:
1. 5
2. 8
Step-by-step explanation:
