Mathematics, 24.07.2019 20:50 shaw2708

Jake found that 39 students in his school could play the guitar and 17 of those students could play the piano, as well. there were 8 students who could not play the guitar but knew how to play the piano. there were 3 students who knew neither guitar nor piano. which table best summarizes the data collected by jake? (1 point) knew piano did not know piano total knew guitar 39 17 56 did not know guitar 8 3 11 total 47 20 67 knew piano did not know piano total knew guitar 17 22 39 did not know guitar 8 3 11 total 25 25 50 knew piano did not know piano total knew guitar 6 34 40 did not know guitar 11 4 15 total 17 38 55 knew piano did not know piano total knew guitar 17 22 39 did not know guitar 3 8 11 total 20 30 50

Answers: 2

Show answers

Answers

Jake found that 39 students in his school could play the guitar and 17 of those students could play the piano
Can play guitar and piano-=17 >top left
Can play guital total= 39 > top right
Which mean
Can play guitar but cant play piano= 39-17=22 > top middle

There were 8 students who could not play the guitar but knew how to play the piano.
Can play piano but can't play guitar= 8 >middle left
Can play piano total= 8 + 17= 25 >bottom left

There were 3 students who knew neither guitar nor piano
Did not know the guitar and piano=3 >middle middle

The answer would be:
Knew pianoDid not know pianoTotal
Knew guitar172239
Did not know guitar8311
Total252550

Answer from: iamasia06

knew piano did not know piano total

knew guitar 17 22 39

didnot know guitar 8 3 11

total 25 25 50

step by step solution:

Jake found that 39 students in his school could play the guitar and 17 of those students could play the piano, as well.There were 8 students who could not play the guitar but knew how to play the piano.There were 3 students who knew neither guitar nor piano.

Hence the total number of people who knew to play guitar is:

and those who do not know how to play guitar is: 8+3=11

The total number of people who knew to play piano is: 17+8=25

and the total number of people who do not know to play piano =(39-17)+3=22+3=25.

The table of the following information could be given as:

knew piano did not know piano total

knew guitar 17 22 39

didnot know guitar 8 3 11

total 25 25 50

Answer from: Quest

how is that middle school

step-by-step explanation:

Answer from: Quest

step-by-step explanation:

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:00, ejcastilllo

Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be 3. what sample mean would have a confidence level of 95% or a 2.5% margin of error?

Answers: 1

continue

Mathematics, 21.06.2019 16:00, soso585oo

The graph shows the function f(x) = (2.5)x was horizontally translated left by a value of h to get the function g(x) = (2.5)x–h.

Answers: 1

continue

Mathematics, 21.06.2019 16:40, mattstudy305

Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5

Answers: 1

continue

Mathematics, 21.06.2019 17:30, astultz309459

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression

Answers: 2

continue

You know the right answer?

Jake found that 39 students in his school could play the guitar and 17 of those students could play...