Answer:
Ok what do you need help on
Step-by-step explanation:
Answer:
2 3/4
Step-by-step explanation:
To change an improper fraction to a mixed number
Take 33 and divide by 12
12 goes into 33 two times
2*12 =24
33-24 = 9
2 9/12
We can simplify the fraction
Divide the top and bottom by 3
9/3 =3
12/3 =4
The mixed number becomes
2 3/4
Answer:
pls write the proper question
Step-by-step explanation:
Given that <span>a particular candidate for public office is in fact favored by 48% of all registered voters in the district, thus p = 0.48
If </span><span>a polling organization will take a random sample of 550 voters, i.e. n= 550.
</span>T<span>he approximate probability that p̂ will be greater than 0.5 is given by:

Therefore, </span><span>the
approximate probability that p̂ will be greater than 0.5, causing the
polling organization to incorrectly predict the result of the upcoming
election is 0.1739.</span>
The correct anwser is the last for sure