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soldi70 [24.7K]
3 years ago
10

Sara got 37 out of 50 questions right, and Tony got 29 out 40, who did better, Tony or Sara?​

Mathematics
2 answers:
lozanna [386]3 years ago
7 0
I would find their score by dividing what they got by what it was out of...

sara - 37 / 50 = 74%
tony - = 29 / 40 = 72%

therefore, sara did better then tony
BabaBlast [244]3 years ago
4 0

Answer:

Sara did better.

Step-by-step explanation:

To find who did better, I calculated their overall percentage each scored on their test.

For Sara:

37÷50=0.74

Multiply the decimal by 100 to get a percentage of 74%.

For Tony:

29÷40=0.725

Multiply the decimal by 100 to get a percentage of 72.5%

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1)  Choose the significance level ∝= 0.02

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