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tatyana61 [14]
2 years ago
10

16a, b, c, and 18a, b, c

Mathematics
1 answer:
Oliga [24]2 years ago
7 0

I can answer 18 for you, but I don't understand 16

18. Since when we lose 3 girls the ratio for the girls side drops by 1, that tells us that 1 digit equals 3 people.

a) 5*3=15 so our answer is 15 girls.

b) 4*3=12 and 5*3=15 so 15+12, our answer would be 27

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  1. <em>Use the calculator provided to solve the following problems. </em>
  2. <em> </em>
  3. <em>Consider a t distribution with 24 degrees of freedom. Compute P(-1.27˂t˂1.27) . Round your answer to at least three decimal places. </em>
  4. <em> </em>
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