![subject](/tpl/images/cats/mat.png)
Mathematics, 16.11.2019 06:31 thakidd4567
An investigator measuring various characteristics of a large group of athletes found that the correlation between the weight of an athlete and the amount of weight that athlete could lift was 0.60. true or false and explain:
a) on the average, an athlete can lift 60% of his body weight.
b) if an athlete gains 10 pounds, he can expect to lift an additional 6 pounds.
c) the more an athlete weights, on the average the more he weights.
d) the more an athlete can lift, on the average the more he weighs.
e) 60% of athlete's lifting ability can be attributed to his weight alone.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
What is the expression in factored form? -20x^2 - 12x a. 4x(5x+3) b. -4x(5x-3) c. -4(5x+3) d. -4x(5x+3)
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
The first floor of marcusβ house is 1,440 square feet. he will cover 1,033 square feet with wood and the rest with tile. a box of tiles will cover 11 square feet. how many boxes of tile does marcus need to buy to cover the floor?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.
Answers: 1
You know the right answer?
An investigator measuring various characteristics of a large group of athletes found that the correl...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2019 03:43
![question](/tpl/images/cats/ekonomika.png)
Business, 27.10.2019 03:43
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
Engineering, 27.10.2019 03:43
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2019 03:43
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
History, 27.10.2019 03:43
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2019 03:43
![question](/tpl/images/cats/ekonomika.png)
Business, 27.10.2019 03:43
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2019 03:43
![question](/tpl/images/cats/istoriya.png)
History, 27.10.2019 03:43
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2019 03:43
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2019 03:43