<h3>
Answer: 0.10</h3>
Explanation:
Add up the given decimal values
0.03+0.14+0.65+0.08 = 0.90
Recall that all of the P(X) values must add to 1 to represent 100% of all possible outcomes. So far we added to 0.90, so we're missing 1 - 0.90 = 0.10
As a check,
0.03+0.14+0.65+0.08 + 0.10 = 1
Answer:
Step-by-step explanation: hi
Pretty sure that it is the first answer, the one with the back point between 6 & 8
Using sampling concepts, it is found that the correct option is:
b. The 9000 registered voters from California in the database.
Example of sampling, involving sample and population:
I survey 1000 randomly selected residents of New York State, asking if they are Buffalo Bills fans or not.
- The <em>sample </em>is the 1000 residents surveyed.
- The <em>population </em>is all New York State residents, as it is the pool with all available options to be sampled.
In this problem, 1000 registered voters in California are randomly selected from the database and asked their opinion, hence:
- The 1000 voters are the sample.
- The pool with all available options to be sampled is the <u>9000 registered voters in California from the database</u>, hence, it is the population, and option b is correct.
A similar problem is given at brainly.com/question/13852073