Jackson Middle School has 6 students in choir for every 1 student in band. If there are 52 students in band, how many students are in choir?
A. 312
B. 58
C. 46
D. 2,704

There are 312 students in choir

Step-by-step explanation:

If there are 52 students in band and for every 1 student in the band, 6 are in choir

Therefore, 52 × 6 = 312

312 students

Step-by-step explanation: We know that Jackson Middle School has 6 students in the choir for every 1 student in band.

So we can set up the ratio 6 choir/1 band.

We want to find out how many students are in the choir at Jackson Middle School if there are 52 students in the band.

So using the same ratio of choir/ban on the other side of the proportion, we have x choir/52 band where x represents the number of students that are in the choir at Jackson Middle School.

So we have the proportion 6 choir/1 band = x choir/52 band.

Now we can use cross products to find the missing value in this proportion.

So we have (6)(52) or 312 equals 1 times x or x.

If you'd like to, you can always put a 1 in front of the variable.

So now we have the equation 312 = x.

This means that for 52 students in the band, there are 312 students in the choir at Jackson Middle School.

see below

step-by-step explanation:

7.   there are 10 data points in the set.   the middle point is between 5 and 6.   the middle point in the top half is 8   and the middle point in the bottom half is 3. to find the iqr , take point 8 and subtract point 3

mid term   point 8 = 100   point 3 = 88

iqr = 100-88 = 12

final   point 8 = 93   point 3 = 78

iqr = 93 - 78 = 15

the final has the greatest iqr

6.   b - there is a high data value that causes the data set to be asymmetrical for the males: the data for males are high and asymmetrical .   there is an outlier for the males that skews the data

5.   the   iqr is a better measure of spread for the movies and basketball games.   since the basketball game has an outlier, we do not want to use standard deviation for measurement.  

3.   the exam median is much higher than the class median.   the median line is farther to the right on the exams

2.   there is no way to tell what the means are from the box and whisker plots.