2 years ago

I need the answer please. Hello

Mathematics

1 answer:

Gennadij [26K]2 years ago

4 0

Answer:

~ 15 %

Step-by-step explanation:

116.4 - 98.3 = 18.1

18.1 / 17.5 = 1.034 SD ABOVE the mean

this is a z-score of .8485 meaning 84.85 % have a score LESS than 116.4 so 15.15 % have a score higher

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