Complete Question
The picture of the stem plot National and American League is shown on the first uploaded image
Answer:
The value is 
Step-by-step explanation:
From the question we are told that
The stem plot for National League is

The sample size is n = 14
Generally the stem plot is interpreted in this manner
The numbers on the first column represents the tens of a two digit number while the second column holds the possible unit number the tens in the first column can be combined with
for example 4th row
5 3 5 5 5
is equivalent to
53 55 55 55
Generally the mean for the national league is mathematically represented as

=> 
=> 
The answer is going to be c
Answer:
B) 50.24 ft^2
Step-by-step explanation:
radius =1/2 diameter = 4
area = Pi(r^2) = 3.14(4^2) = 3.14(16) = 50.24
Answer:
-20
-20
-10
Step-by-step explanation:
The graph shows that going from home to work was 20km according to the prompt and it took an hour. The two hours he was stuck in traffic was from 5-7pm and he was moving at 10km an hour again, from the graph. (I'm sorry if this isnt the best explanation, I'm better at getting an answer than explaining it).
A function is a special relationship where each input has a single output.
therefore :
A is not a function; x=0; ⇒y₁=3; y₂=4
C is not a function; x=2;⇒ y₁=1; y₂=8
D is not a function; x=1;⇒y₁=2, y₂=-3
only B is a function; each input has a single output.