Answer:
Step-by-step explanation:
<u><em># 21.</em></u>
÷ ( - 0.35 ) = -
÷
= -
÷
= -
×
= -
<em>(B).</em>
<u><em># 22.</em></u>
(
-
) ÷ ( - 2.5 )
=
= 3.5
=
=
= 9.75
( 3.5 - 9.75 ) ÷ ( - 2.5 ) = ( - 6.25 ) ÷ ( - 2.5 ) = 2.5 <em>(D).</em>
The answer from the question above is the following.
The mean is the sum of observations divided by the number of observations.
The Mode is the observation that occurs frequently.
Lastly, the median is a value of middle observation if an uneven number of observations or the average of the two middle if the even number of observations.
What sets are you talking about
Answer:
whats the question
Step-by-step explanation: