![subject](/tpl/images/cats/mat.png)
Mathematics, 06.01.2021 23:50 loves2ballet
The Hunters drove to visit some friends. The table below shows how long it 1 point
took the Hunters to drive certain distances. Which unit rate describes the
Hunters' speed? (6.RP.2c)
Miles
120
180
240
Hours
2
3
4
O 30 miles per 1/2 hour
O 55 miles per hour
O 60 miles per hour
O 120 miles per 2 hours
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
In tossing one coin 10 times, what are your chances for tossing a head? a tail? 2. in tossing one coin 100 times, what are your chances for tossing a head? a tail? 3. in tossing one coin 200 times, what are your chances for tossing a head? a tail? deviation = ((absolute value of the difference between expected heads and observed heads) + (absolute value of the difference between expected tails and observed tails)) divided by total number of tosses. this value should always be positive. 4. what is the deviation for 10 tosses? 5. what is the deviation for the 100 tosses? 6. what is the deviation for 200 tosses? 7. how does increasing the total number of coin tosses from 10 to 100 affect the deviation? 8. how does increasing the total number of tosses from 100 to 200 affect the deviation? 9. what two important probability principles were established in this exercise? 10. the percent of occurrence is the obtained results divided by the total tosses and multiplied by 100%. toss the coins 100 times and record your results. calculate the percent occurrence for each combination. percent head-head occurrence: percent tail-tail occurrence: percent head-tail occurrence:
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500
Answers: 2
You know the right answer?
The Hunters drove to visit some friends. The table below shows how long it 1 point
took the Hunters...
Questions
![question](/tpl/images/cats/geografiya.png)
Geography, 13.06.2021 16:00
![question](/tpl/images/cats/mat.png)
Mathematics, 13.06.2021 16:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 13.06.2021 16:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
History, 13.06.2021 16:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 13.06.2021 16:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
Physics, 13.06.2021 16:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 13.06.2021 16:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 13.06.2021 16:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 13.06.2021 16:00
![question](/tpl/images/cats/istoriya.png)
History, 13.06.2021 16:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 13.06.2021 16:00
![question](/tpl/images/cats/health.png)