Answer:
The probability that the proportion of rooms booked in a sample of 423 rooms would differ from the population proportion by less than 6% is 0.9946.
Step-by-step explanation:
According to the Central limit theorem, if from an unknown population large samples of sizes n > 30, are selected and the sample proportion for each sample is computed then the sampling distribution of sample proportion follows a Normal distribution.
The mean of this sampling distribution of sample proportion is:
The standard deviation of this sampling distribution of sample proportion is:
The information provided here is:
<em>p</em> = 0.27
<em>n</em> = 423
As <em>n </em>= 423 > 30, the sampling distribution of sample proportion can be approximated by the Normal distribution.
The mean and standard deviation of the sampling distribution of sample proportion are:
Compute the probability that the proportion of rooms booked in a sample of 423 rooms would differ from the population proportion by less than 6% as follows:
*Use a <em>z</em>-table.
Thus, the probability that the proportion of rooms booked in a sample of 423 rooms would differ from the population proportion by less than 6% is 0.9946.
Answer: 5,000
Step-by-step explanation: Take the number 4,615 no the rule for rounding any digit is 5 and above give it a shove aka round up 4 and below let it rest or round down go to the digit before the number you are rounding the 6 now six is above 5 so you will round this up now to round it up it will be ten so leave the 0 and carry the 1 over to the 4 add it and you will get your answer and lastly all digits to the right of the place you are rounding make them 0s.
<u>Answer:</u>
<em> -41r - 16</em>
<u>Step-by-step explanation:</u>
<em>Step 1 :</em>
<em>Step 2 :</em>
<em>Pulling out like terms :</em>
<em> 2.1 Pull out like factors :</em>
<em> -5r - 2 = -1 • (5r + 2) </em>
<em>Equation at the end of step 2 :</em>
<em> -r + -8 • (5r + 2)</em>
<em>Step 3 :</em>
<em>Step 4 :</em>
<em>Pulling out like terms :</em>
<em> 4.1 Pull out like factors :</em>
<em> -41r - 16 = -1 • (41r + 16) </em>
Well, since a creditor is defined as "<span>a person or company to whom money is owe", that probably means they are looking for financial information, or maybe your address to keep up with you and assuring you pay back the owed money. I could be wrong though</span>
The correct anwer is -21 and how i got that is by taking -7*300 to get -21 as my answer let me know if it helped any...
