![subject](/tpl/images/cats/mat.png)
Mathematics, 02.09.2019 14:30 thibeauxkristy
1. draw a histogram from all the data. starting at the bottom row, for each set of 10 flips, place an "x" in the column
corresponding to the number of heads that set produced. your histogram should look similar to the example below:
number of heads in 10 flips
2. calculate the mean and standard deviation
mean = standard deviation =
3. calculate the percent of the data that is within 1, 2, and 3 standard deviations of the mean.
_%
1. within 1 standard deviation =
2. within 2 standard deviations =
3. within 3 standard deviations =
4. compare your results to a normal distribution. interpret any differences.
![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 15:00
2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:10
What are the solutions of the equation x4 + 6x2 + 5 = 0? use u substitution to solve.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:30
Alex buys a home for $276,400. his home is predicted to increase in value 3.5% each year. what is the predicted value of alex’s home in 25 years? a. 621,357 b. 635,191 c. 653,201 d. 673,415
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:50
Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees.
Answers: 3
You know the right answer?
1. draw a histogram from all the data. starting at the bottom row, for each set of 10 flips, place a...
Questions
![question](/tpl/images/cats/ekonomika.png)
Business, 24.09.2020 08:01
![question](/tpl/images/cats/mat.png)
Mathematics, 24.09.2020 08:01
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 24.09.2020 08:01
![question](/tpl/images/cats/mat.png)
Mathematics, 24.09.2020 08:01
![question](/tpl/images/cats/mat.png)
Mathematics, 24.09.2020 08:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 24.09.2020 08:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)