Mathematics
23.06.2020 21:03
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90, 98, 96, 95, 97, 96, 99, 91, 93, 98, 96, 97, 95, 96 Part C: Tierney says that

90, 98, 96, 95, 97, 96, 99, 91, 93, 98, 96, 97, 95, 96 Part C: Tierney says that 40% of her ponies are over 96 centimeters in height. Is Tierney’s statement CORRECT? A. Yes, because there are 9 ponies with a height of at least 96 centimeters and that is 60% of her ponies. B. No, because there are 5 ponies with a height greater than 96 centimeters and that is about 36% of her ponies. C. Yes, because the median height of the ponies is 96 centimeters and 50% of the ponies would be taller. D. No, because there are 4 ponies with a height of 96 centimeters and that is about 27% of her ponies.
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bryson9604
bryson9604
4,5(97 marks)

what

Step-by-step explanation:

hi105
hi105
4,6(37 marks)

Yes, because the median height of the ponies is 96 centimeters and 50% of the ponies would be taller.

Step-by-step explanation: I think so

gabriellaramir7786
gabriellaramir7786
4,6(9 marks)

I'm not sure what the answer is, but it's not a) log_{b} (b^{xy}); power rule of exponents. I put this and got it wrong :)

Here's what I think it is, though: c) log_{b} (b^{x+y}); power rule of exponents

I think it's this one because when you multiply exponents, you actually just add them, unless one of them is outside a parenthesis, like this: (x^{2})^{3}, in which case you would actually multiply them. Also, they never mentioned subtraction in the lesson, so I don't think it's b.

Hope this helped! Let me know if C was the right answer :)

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