Mathematics, 13.05.2021 23:50, brendacauani12345
The SAT is a test given to about 1.7 million people a year and
can be modeled with a normal distribution. Scores on the Math
section have a mean of 500 and a standard deviation of 100.
Scores do not go below 200 and there is a maximum score of
800.
10. Label the mean and values for standard deviations 1, 2, 3
and .1. -2. and -3 on Figure 3 given the information above.
11. What percent scored between 400 and 600?
12. What percent scored above 600?
13. What percent scored between 300 and 700?
14. What percent scored below 4007
15. If 1.7 million people take the test, approximately how many
people score above 700?
Answers: 3
Mathematics, 21.06.2019 19:00, kamilahmcneil3969
You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?
Answers: 1
Mathematics, 21.06.2019 22:00, angeline2004
Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function
Answers: 1
The SAT is a test given to about 1.7 million people a year and
can be modeled with a normal distrib...
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