Mathematics, 27.05.2021 04:00 elisaalonso8805
Question 6 of 10
A survey asked 50 students if they play an instrument and if they are in band.
1.25 students play an instrument.
2. 20 students are in band.
3.30 students are not in band.
Which table shows these data correctly entered in a two-way frequency table?
Band and
play
instrument
Not in band
and play
instrument
Total
A.
Not in band and
don't play
instrument
20
0
20
Band and don't
play instrument
5
25
30
Total
25
25
50
Not in band Total
Band
20
Play instrument
5
O B.
25
25
Don't play instrument
0
25
Total
20
30
50
Band
Total
Don't play
instrument
5
O c.
Not in band
20
25
Answers: 1
Mathematics, 21.06.2019 19:30
Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36
Answers: 1
Mathematics, 21.06.2019 19:30
Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)
Answers: 1
Mathematics, 21.06.2019 22:00
If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left
Answers: 2
Question 6 of 10
A survey asked 50 students if they play an instrument and if they are in band.
English, 02.05.2021 15:40
World Languages, 02.05.2021 15:40
Mathematics, 02.05.2021 15:40
Mathematics, 02.05.2021 15:40
Geography, 02.05.2021 15:40
Mathematics, 02.05.2021 15:40
Mathematics, 02.05.2021 15:40
Mathematics, 02.05.2021 15:40
Mathematics, 02.05.2021 15:40
Mathematics, 02.05.2021 15:40
English, 02.05.2021 15:40