Answer:
First one:
Both the mean and median are greater for Plot A than for Plot B
Step-by-step explanation:
Set A:
Mean:
[1×10 + 2×7 + 2×6 + 2×5 + 2×4 + 1×3]/10
= 5.7
Median:
Median position: (10+1)/2 = 5.5th value
(5+6)/2
Median = 5.5
Set B:
Mean:
[1×7 + 3×6 + 3×5 + 2×4 + 1×3]/10
= 5.1
Median:
Median position: (10+1)/2 = 5.5th value
(5+5)/2
Median = 5
Mean: A is greater
Median: A is greater
Answer:
sub-segments with the given ratio. 7. Ratio 3 to 4. 8. Ratio 5 to 1 -. ܪܰܟ܆. Swemwij vere s owe ... Alicia is 5 feet, 4 inches tall. She casts a ... The mirror is placed 30 feet away from the statue, and Jean stands 5 feet from the mirror. I her eyes are 5 feet, 6 ... his eyes are 1.5 meters above the ground, how tall is the statue?
Step-by-step explanation:
Where are the choices- lololol
Answer:
See below
Step-by-step explanation:
In the second step there should be (1 - cot x) instead of (1 + cot x)
(1 + tan x) [1 + cot(-x)]
= (1 + tan x) (1 - cot x)
= 1 - cot x + tan x - tan x cot x
= 1 - cot x + tan x - 1
= tan x - cot x
