A normal distribution of scores has a standard deviation of 10. Find the Z-scores
correspondin...
![subject](/tpl/images/cats/mat.png)
Mathematics, 11.03.2020 22:09 lcoronilla96
A normal distribution of scores has a standard deviation of 10. Find the Z-scores
corresponding to each of the following values:
a) A score that is 20 points above the mean. Z-7
![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 18:00
What does the relationship between the mean and median reveal about the shape of the data
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:50
What is the greatest number of parts of a circle that can be formed by cutting the circle with 7 straight cuts? (note: the parts do not have to be equal in size)
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
Acredit union pays 5% annual interest, compounded daily, on saving deposits. find the value after one year of $500 deposited in this account. a-$20.40 b-$25.64 c-$520.40 d-$525.64
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2020 04:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2020 04:01
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2020 04:01
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2020 04:01
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2020 04:01
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2020 04:01
![question](/tpl/images/cats/istoriya.png)
History, 24.06.2020 04:01
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/health.png)
Health, 24.06.2020 04:01
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2020 04:01