Answer:
<h2><em><u>Option</u></em><em><u> </u></em><em><u>B</u></em><em><u>:</u></em></h2><h2>

</h2>
Step-by-step explanation:
<em><u>Given</u></em><em><u>,</u></em>
Number of numbers of each side of the cube
= 4, 5, 6, 7, 8 and 9
= 6 numbers
Number of sides of cube having the number 5
= 1
<em><u>Therefore</u></em><em><u>,</u></em><em><u> </u></em>
Probability of getting a side of the cube of no. 5 is


See the attachment for answers and solving.
Answer:
2.33 units
Step-by-step explanation:

Answer:
sequence is not arithmetic
Step-by-step explanation:
Given:
8,5, 3, 2,
above is not arithmetic sequence
As there is constant difference in consecutive terms in a an arithmetic sequence given by:
d=an- an-1
where
d is common difference
an=nth term
an-1=nth - 1 term
Given sequence
8,5, 3, 2,
d=5-8 = -3
d-3-5=-2
as the difference is not common above sequence is not arithmetic!