Answer:
just eat your worries away, im sorry i dont know im in 7th grade and my teacher dosnt know what i am doing right now
Step-by-step explanation:
C. 5.54 years
Explanation: took the test
Answer:
Yes, It is an binomial experiment.
Step-by-step explanation:
Consider the provided information.
There are 4 conditions to identify that a distribution is binomial or not.
- Binary: That means only two possibility success or failure.
- Fixed number of trials.
- Independent trials.
- The probability of success is constant from trial to trial.
Now consider the provide procedure:
Binary condition is satisfied because baby can be male or not.
Trials are independent because couples were selected randomly. It satisfy the 2nd condition.
There are 70 couples it satisfy the 3rd condition.
Probability of success will be constant as couples selected randomly. It satisfy the 4th condition.
Yes, It is an binomial experiment because procedure satisfies all the criteria for a binomial distribution.
Hence, It is an binomial experiment.
Answer:
C
Step-by-step explanation:
hope I'm right sorry if I'm not lol.
Answer:
$7
Step-by-step explanation: