bear in mind that it goes with the "degree" of the polynomial.
Answer:
0.11% probability that you must ask 20 people to find one person without a social networking site
Step-by-step explanation:
We have these following probabilities:
75% probability that a millenial has a profile in a social netwok site.
25% probability that a millenial does not have a profile in a social network site.
What is the probability that you must ask 20 people to find one person without a social networking site?
The first 19 people have a social network site, each with a 75% probability.
The 20th person does not have a profile, with a 25% probability.
So
0.11% probability that you must ask 20 people to find one person without a social networking site
A / B
= 80 / 8
= 10
Therefore the answer is 10
Answer:
12.74
Step-by-step explanation:
123,400 +23,400 = 146,800
148,800 - 8,750 = 6050
960 * 12 = 11520
146,800 / 11520 = 12.74
<h2>
Greetings</h2>
Answer:
Graph number 1 and 3
Step-by-step explanation:
This is because continuous data is shown by drawing a line that means the pencil doesn't have to be taken off the page. Seeing as these two graphs are the only two with lines drawn, it means they are graph number 1 and 3.
<h2>Hope this helps!</h2>