![subject](/tpl/images/cats/mat.png)
Mathematics, 15.02.2021 20:30 Sk8terkaylee
In a certain year, when she was a high school senior, Idonna scored 671 on the mathematics part of the SAT. The distribution of SAT math scores in that year was Normal with mean 509 and standard deviation 115 . Jonathan took the ACT and scored 24 on the mathematics portion. ACT math scores for the same year were Normally distributed with mean 21.1 and standard deviation 5.3 . Find the standardized scores (±0.01) for both students. Assuming that both tests measure the same kind of ability, who had the higher score?
Idonna's standardized score is Jonathan's standardized score is
A.) Idonna's score is higher than Jonathan's
B.) Idonna's score is less than Jonathan's
C.) Scores are equal
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 13:30
Liam's parents are driving three times as fast as liam is biking, but they left later than he did. if his parents caught up with him two hours after he left, how much later than liam did they leave?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 13:30
Franklin neason earns $5,250 a month as a sales manager. what is his semimonthly salary? a.$10,500b.$5,250c.$2,365d.$2,625
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:30
An ice cream shop sells 5 times as many cakes cones as waffle cones. use x to represent the number of waflle cones the ice cream shop sells and use the variable to write an expresion for the number of cake cones the ice cream shop sells. enter the expression for the number of cake cones the the ice cream shop sells
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:10
Write the point slope form of the equation of the line passing through the points (-5, 6) and (0.1).
Answers: 2
You know the right answer?
In a certain year, when she was a high school senior, Idonna scored 671 on the mathematics part of t...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 19.12.2020 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.12.2020 06:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.12.2020 06:20
![question](/tpl/images/cats/biologiya.png)
Biology, 19.12.2020 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.12.2020 06:20
![question](/tpl/images/cats/ekonomika.png)
Business, 19.12.2020 06:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.12.2020 06:20
![question](/tpl/images/cats/health.png)
Health, 19.12.2020 06:20
![question](/tpl/images/cats/health.png)
Health, 19.12.2020 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.12.2020 06:20
![question](/tpl/images/cats/biologiya.png)
Biology, 19.12.2020 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.12.2020 06:20
![question](/tpl/images/cats/biologiya.png)
Biology, 19.12.2020 06:20
![question](/tpl/images/cats/istoriya.png)
History, 19.12.2020 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.12.2020 06:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.12.2020 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.12.2020 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.12.2020 06:20