Answer:
mode : the value that appears most frequently in a data set
mean : te everage of all number
median : the middle number in a sorted, ascending or descending
range : the difference between the largest and smallest numbers.
ANSWER ;
mode : none
mean : 145.4 ( you need to add all the number and divide by how many your family member)
median : 159
range : 80 ( the largest - the smallest)
Can't read the full question
Answer:
you times that by 7 I think
Step-by-step explanation:
The example of real life situations is: The cost of 30 green apples is €60
Rox wants to buy only 5 apples, how much will they cost her?
Cost of 30 green apples is €60.
Cost of 1 green apple = €60/30 = €2
(Using the concept of division of rational numbers)
Now, cost for 5 green apples =5 * €2 = €10
Looks like the starting series is
Note the degree of the first few terms in the series, for 
, are 
, and so on.
So if the series were to start at 
, we would need to preserve that pattern, and we do that by replacing 
with 
:
Simplifying a bit, we end up with
