There are 17 occupied seats on the bus,11 seats are empty. What is the ratio of number of occupied seats to empty seats?

A class of 33 students elected a class treasurer. There were 11 votes for Candidate A and 15 votes for Candidate B. The remainin

vovangra [49]

To start out, notice that you want the percent of voters that chose candidate A, not the percent of the class that chose candidate A.

Your fraction should be "number that chose candidate A" out of "number of voters," which is the same thing as saying:
"number that chose candidate A" divided by "number of voters"

1) The numerator of the fraction should be the number of votes for candidate A, which is 11.

2) The denominator of the fraction should be the number of voters. You're told that "there were 11 votes for Candidate A and 15 votes for Candidate B," so there are:
 $11 + 15 \: total \: votes$

3) Finally put parts 1 and 2 together into a fraction and multiply by 100 to get your percent. That is your final answer:
$\frac{11}{11+15} \times 100$

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Answer: Top right choice, $\frac{11}{11+15} \times 100$

5 0

3 years ago

Janet researcher compares the math placement scores of college applicants who have, or have not taken a special college preparat

riadik2000 [5.3K]

Answer:

Step-by-step explanation:

Independent Variable (IV): Special college preparation program

How will you describe the IV: Independent variable or known as manipulated variable is a variable where the researcher purposely manipulate the variable to see how it affect the results of the experiment.

Dependent variables (DV): Math placement scores of college applicants

How will you measure the DV: DV can be measured by recording the math placement scores of each applicants who have or have not taken the special college preparation program.

Explanation: In this case, the researcher wants to see how taking special college preparation program (IV) can affect the math placement scores of the applicants (DV). Explanation: In this case, the researcher wants to see how taking special college preparation program (IV) can affect the math placement scores of the applicants (DV).

Hypothesis:

If the applicants take the special college preparation program, the applicants will have higher math placement scores compared to the one who have do not take the program.

8 0

4 years ago

9. The repair order is a legal document because

sesenic [268]

Answer:

C is the correct answer cos it is paid by the customer

7 0

3 years ago

Is -(12/-17) equal to 12/17

maria [59]

Yes -(12/-17) is equal to 12/17

I hope this helps.

Have a awesome day. :)

3 0