![subject](/tpl/images/cats/mat.png)
Mathematics, 01.06.2021 06:30 kelsiee24
SAT scores were originally scaled so that the scores for each section were
approximately normally distributed with a mean of 500 and a standard deviation of
100. Assuming that this scaling still applies, Use a calculator to find the probability
that a randomly-selected SAT student scores more than 620.
A. 38.4%
B. 11.6%
C. 61.6%
D. 88.4%
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:30
Jack lives on a farm and has a large backyard. the area of his rectangular backyard is of a square mile. if the width of the yard is of a mile, what fraction of a mile is the length of the rectangular backyard?
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:50
How does the graph of y = 3x compare to the graph of y = 3-x?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
What is 10+10+20 about the origin the square root of a triangle.
Answers: 3
You know the right answer?
SAT scores were originally scaled so that the scores for each section were
approximately normally d...
Questions
![question](/tpl/images/cats/fizika.png)
Physics, 06.10.2019 02:00
![question](/tpl/images/cats/geografiya.png)
Geography, 06.10.2019 02:00
![question](/tpl/images/cats/mat.png)
Mathematics, 06.10.2019 02:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.10.2019 02:00
![question](/tpl/images/cats/mat.png)
Mathematics, 06.10.2019 02:00
![question](/tpl/images/cats/mkx.png)
Arts, 06.10.2019 02:00
![question](/tpl/images/cats/mat.png)
Mathematics, 06.10.2019 02:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/es.png)
Spanish, 06.10.2019 02:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 06.10.2019 02:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/health.png)
Health, 06.10.2019 02:00