Their would be 300 copies made and the charge would be $31
Given that the<span> iq scores for large populations are centered at 100.
To get what percent of these 78 students have scores above 100 we conduct a normal distribution probability of the data.
P(x > 100) = P(z > (100 - 100)/sd) = P(z > 0) = 1 - P(z < 0) = 1 - 0.5 = 0.5 = 50%
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Answer:
8/5 aka 1.6
Step-by-step explanation:
Answer:
a=3b/4+15/4
Step-by-step explanation:
Hope this helps! :)
Fractions and decimals can be written as a percent
