What is the ratio of the average number of catfish to the average number of all fish in the samples?

9 answers
Question:

What is the ratio of the average number of catfish to the average number of all fish in the samples?

Answers

1: 4 is the correct ratio.

1:4

Step-by-step explanation:

i just got it  right on the test

1:4

Step-by-step explanation:

Let

x ----> average number of catfish

y ---> average number of fish

we know that

[tex]\frac{x}{y} =\frac{(3+5+7)/3}{20}[/tex]

[tex]\frac{x}{y} =\frac{5}{20}[/tex]

simplify

[tex]\frac{x}{y} =\frac{1}{4}[/tex]

or

[tex]x:y=1:4[/tex]

6.33:20

Step-by-step explanation:

I got it right on edg, hope it helps gamers

Answer b

Step-by-step explanation:

sub to my yt

I think it B 1:4                                                                                                        Step-by-step explanation:

Hopes it Helps!

it’s 6.33:20

Step-by-step explanation:

it’s D- 6.33:20

Step-by-step explanation:

i just took it and hopefully i’ve helped you lu and be safe

It’s problem A

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