HELPPPP ASAPPPP PLSSSSS
1 answer:
Answer:
Option C
Step-by-step explanation:
Data for week 1,
$25, $44, $48, $63, $75
Mean of the given data =
= 51
Median of the data set = Middle term of the data set = 48
Range = Highest term - Lowest term
= 75 - 51
= 24
Mode = Most repeated term of the data set = None
Data for week 2,
$35, $35, $48, $62, $75
Mean of the given data =
= 51
Median of the data set = Middle term of the data set = 48
Mode of the data set = Most repeated number of the data set
= 35
Range = 75 - 35 = 40
Option A
"Median and the range of week 1 equal to the median and range of week 2"
False.
Option B
"Median and mode of week 1 are equal to the median and mode of week 2"
False
Option C
"Mean and median of week 1 is equal to the mean and median of week 2"
True.
Option D
"Mean and range of week 1 is equal to the mean and range of week 2"
False.
Option C is the correct option.
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Answer:
1 time
Step-by-step explanation:
Given numbers are 54 and 36.
The greatest common divisor of 54 and 36 = 18
So, .
The least common multiple of 54 and 36 = 108
So, .
As 54 is replaced by and 36 is replaced by
, so after applying the given procedure, the new number is
Now, apply the same procedure, to get and
.
The greatest common divisor of 18 and 108 = 18
So, .
The least common multiple of 18 and 108 = 108
So, .
As is replaced by
and
is replaced by
, so after applying the given procedure, the new number is
which is the same as in equation (i)
Hence, after applying the procedure 1 time after , the obtained number
is the same as
.