![subject](/tpl/images/cats/mat.png)
Mathematics, 17.05.2021 22:20 rclara34oxbrr9
1. COIN GAME
You flip a coin twice. If you get two-of-a-kind, you pay $1.00. If you get T followed by H, you receive
$1.50. If you get H followed by T. you pay $.50. Is this a fair game? If not, how can you change the game
to make it fair?
![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 15:30
Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:40
4. jake needs to score in the top 10% in order to earn a physical fitness certificate. the class mean is 78 and the standard deviation is 5.5. what raw score does he need? z value for top 10% =1.282 how do i get the z value? what is the equation for this? raw score =mean+z*sd = 78+1.282*5.5 = 85.051
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:50
Emily works as a painter. for each job, it takesher 30 minutes to prepare an interior wall ofa house before she paints and 2 minutes persquare yard to paint that will. the graph belowshows the total time it would take her to do a job,based on the total area of the wallhow long does it take her to do a job when she paints a wall with an area of 15 square yards?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 05:00
With this problem-elena cycled to school. find the distance travelled by elena if her bicycle wheels rotated 840 times and the radius is 0.25 m.
Answers: 2
You know the right answer?
1. COIN GAME
You flip a coin twice. If you get two-of-a-kind, you pay $1.00. If you get T followed...
Questions
![question](/tpl/images/cats/ekonomika.png)
Business, 18.11.2019 02:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.11.2019 02:31
![question](/tpl/images/cats/fizika.png)
Physics, 18.11.2019 02:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 18.11.2019 02:31
![question](/tpl/images/cats/himiya.png)
Chemistry, 18.11.2019 02:31
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.11.2019 02:31
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 18.11.2019 02:31
![question](/tpl/images/cats/mat.png)
Mathematics, 18.11.2019 02:31
![question](/tpl/images/cats/mat.png)
Mathematics, 18.11.2019 02:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.11.2019 02:31
![question](/tpl/images/cats/mat.png)