Mathematics, 29.10.2020 01:00 miriam62
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?
answer :
band | not band | total
play instruments. | (20) | (5) | (25)
don't play instruments| (0) | (25) | (25)
total. |(20) | (30) |(50)
I tried to recreate the graph...I hope this helps
Answers: 1
Mathematics, 21.06.2019 18:00
What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3
Answers: 1
Mathematics, 21.06.2019 20:40
Which questions would most a reader identify the author's purpose for writing? check all that apply. what type of text is this? what type of reviews did the book receive? how many copies of the book have been sold? what is the central idea? how does this text make one feel?
Answers: 2
Mathematics, 21.06.2019 22:00
If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re
Answers: 1
Mathematics, 21.06.2019 22:30
Consider an example of a deck of 52 cards: example set of 52 playing cards: 13 of each suit clubs, diamonds, hearts, and spades ace 2 3 4 5 6 7 8 9 10 jack queen king clubs diamonds hearts spades what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.
Answers: 1
A survey asked 50 students if they play an instrument and if they are in band.
1.25 students play a...
History, 31.12.2019 00:31
Mathematics, 31.12.2019 00:31
Mathematics, 31.12.2019 00:31
Health, 31.12.2019 00:31
Mathematics, 31.12.2019 00:31
Advanced Placement (AP), 31.12.2019 00:31