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rewona [7]
4 years ago
12

you created a new playast, and 100 of your friendslistened to it and shared if theyliked the new or not, Nadhil said the ratio o

f the number of people who liked the playlist to the number of people who did not the play stis 7s 2s. Dylan said that for every three people who liked the playlist, one person did not Do and Dylan agree? Prove your answer using the values of the ratios
Mathematics
1 answer:
Dovator [93]4 years ago
6 0
Dylan is wrong because if you multiply that ratio times 2 it would be 6/2 not 7/2.
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In a recent​ poll, 44​% of survey respondents said​ that, if they only had one​ child, they would prefer the child to be a boy.
viva [34]

Answer:

a) The probability that 71 of 150 will prefer boy child is 71/150 or 0.47

b) The result contradicts the poll actual percentage is 47.33% which is 3.33% more than the poll predicted

Step-by-step explanation:

If 71 out of 150 prefer boy child

The probability that the 71 will prefer boy child is

= 71/150

The actual percentage is

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This contradicts the poll as this is more than the poll predicted. That means Less than 71 of 150 actually preferred boy child.

5 0
4 years ago
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ladessa [460]

Answer:

1

9 +7= 7+9

2

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Step-by-step explanation:

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3 years ago
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Andrew [12]

Answer:

Step-by-step explanation:

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6 0
4 years ago
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Which correctly completes this number sentence?
Lina20 [59]

Answer:

4×6= 24

So,( 4×2 )+x= 24

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Make a table or values for the equation y=5x+2
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Answer:

Check the image that's annexed to this answer

Step-by-step explanation:

Why was this problem difficult for you?

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