Answer:
Step-by-step explanation:
The attachment shows the working, and it shows the problem repeats itself every 6 digits of quotient.
Answer:
D Y=4x-15
Step-by-step explanation:y=Mx+b
Answer:
Step-by-step explanation:
Since x is a binomial random variable that counts the number of adults with at least a bachelor's degree, it means that there are only two outcome. It is either an adult has a bachelor's degree or not. The probability of success would be that the adult has a bachelor's degree. Therefore, probability of success, p = 20/100 = 0.2
Number of adults in the sample is 100
The number of success expected is x
We want to determine the probability of P(x ≥ 60)
Therefore, the most efficient way to calculate the probability that more than 60 adults have a bachelor's degree is
b. P(x<60)=binompdf(100.0.20.60)
This is because it is a discrete probability distribution function
0.68
= 68/100
= (68/4) / (100/4)
= 17/25
0.68 written in fraction form is 17/25.
The answer is 16+1w hope this is correct
