Answer:
This graph represents the function above.
Step-by-step explanation:
<em>Check the attached file for solution and </em>
<em>simulation screen shot</em>
R-Code:
Sample mean
sd = 60 Population Standard deviation
n = 10 Sample size
conf.level = 0.99 Confidence level




Uhh there’s no picture it just only shows up black when i press it:/
Answer:

And using the probability mass function we got:
Step-by-step explanation:
Let X the random variable of interest "number of times that 6 appears", on this case we now that:
The probability mass function for the Binomial distribution is given as:
Where (nCx) means combinatory and it's given by this formula:
And we want to find this probability:

And using the probability mass function we got: