![subject](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 00:21 natalia9573
What is the difference between 33 pounds and 29 1/2 pounds in ounces
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 19:40
It appears that people who are mildly obese are less active than leaner people. one study looked at the average number of minutes per day that people spend standing or walking. among mildly obese people, the mean number of minutes of daily activity (standing or walking) is approximately normally distributed with mean 376 minutes and standard deviation 64 minutes. the mean number of minutes of daily activity for lean people is approximately normally distributed with mean 528 minutes and standard deviation 107 minutes. a researcher records the minutes of activity for an srs of 7 mildly obese people and an srs of 7 lean people. use z-scores rounded to two decimal places to answer the following: what is the probability (image for it appears that people who are mildly obese are less active than leaner people. one study looked at the averag0.0001) that the mean number of minutes of daily activity of the 6 mildly obese people exceeds 420 minutes? what is the probability (image for it appears that people who are mildly obese are less active than leaner people. one study looked at the averag0.0001) that the mean number of minutes of daily activity of the 6 lean people exceeds 420 minutes?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
What is always true when two whole numbers are subtracted?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z
Answers: 2
You know the right answer?
What is the difference between 33 pounds and 29 1/2 pounds in ounces...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 23.10.2020 07:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 07:01
![question](/tpl/images/cats/istoriya.png)
History, 23.10.2020 07:01
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 07:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 07:01
![question](/tpl/images/cats/mkx.png)
Arts, 23.10.2020 07:01
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 07:01
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 07:01
![question](/tpl/images/cats/ekonomika.png)
Business, 23.10.2020 07:01
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 07:01
![question](/tpl/images/cats/es.png)
Spanish, 23.10.2020 07:01
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 07:01
![question](/tpl/images/cats/istoriya.png)
History, 23.10.2020 07:01
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 23.10.2020 07:01