The correct Option is (A) True
Explanation: Given polynomial:
x^2 + 5x + 6
To find the factors do following steps:
Step 1:
x^2 + 2x + 3x + 6
Step 2:
x(x + 2) + 3(x+2)
Step 3: Take the common out!
(x+2) (x+3) (True)
Answer:
No, the given procedure doesn't result in a binomial distribution.
Step-by-step explanation:
We can identify if a given procedure results in binomial distribution by observing whether these four conditions are met or not.
Condition 1: Each observation should be independent, it must not depend on the result of previous observation.
Condition 2: The probability of success should stay same from trial to trial.
Condition 3: n is fixed (the number of observations)
Condition 4: There are only two outcomes success or failure.
Surveying 2828 people to determine which statistics courses they have taken.
Condition 3 is satisfied since n is fixed
Condition 1 is satisfied since each observation is independent
Condition 4 is not satisfied since there can be more than 2 answers from the people (statistics courses can be many).
Answer:
multilple
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
nduwenujcjewrncimespodmcop
Answer: 13
Step-by-step explanation:
