Don’t open the link the other person put in, it a virus
Step-by-step explanation:
As we know, Scatter plots resembles line graphs in that they are plotted on the x and y axis and the purpose of a scatter plot is to shows if the variables are related to each other. If yes, they can draw a line of best fit which can expose or go through most of the points in the plot.
Given the information in the question, we know:
"they collected information of texting speed according to age"
=> We have 2 variables here which are age and (texting speed)
Step 1:
- Label the x-axis the input variable (age)
- Label the y-axis the output variable (texting speed)
Step 2: Plot the points according to age and texting speed
Hence, from that plot, it could have two cases in the relation of age and texting speed which are "the more time, more text is written", or "the less time, more text is written".
Answer:
$20
Step-by-step explanation:
To find the answer, divide 35$ by 7. Then multiply that number by 4.
35/7=5
5x4=20
Answer:
Step-by-step explanation:
(a)Probability that these three marbles are all red
choosing 3 red out of 6 is given by 
and choosing 3 marble from 14 marbles=
(b)All of same color
It is possible when they are of either red or green
For red it is 
For Green it is
total=
=
