![subject](/tpl/images/cats/mat.png)
Mathematics, 04.06.2021 03:40 matiasjjj14
Travis has a summer job picking strawberries. He makes $3.00 for every 30 minutes. He picks for 2 hours and 45 minutes. How much does Travis make?
![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)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
How to find the exponential function y=ca^x, with points (1,2) and (2,1)
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
In a test for esp (extrasensory perception), the experimenter looks at cards that are hidden from the subject. each card contains either a star, a circle, a wave, a cross or a square.(five shapes) as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. when the esp study described above discovers a subject whose performance appears to be better than guessing, the study continues at greater length. the experimenter looks at many cards bearing one of five shapes (star, square, circle, wave, and cross) in an order determined by random numbers. the subject cannot see the experimenter as he looks at each card in turn, in order to avoid any possible nonverbal clues. the answers of a subject who does not have esp should be independent observations, each with probability 1/5 of success. we record 1000 attempts. which of the following assumptions must be met in order to solve this problem? it's reasonable to assume normality 0.8(1000), 0.2(1000)%30 approximately normal 0.8(1000), 0.2(1000)% 10 approximately normal srs it is reasonable to assume the total number of cards is over 10,000 it is reasonable to assume the total number of cards is over 1000
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Plzzz answer both questions and i will give you 100 points
Answers: 1
You know the right answer?
Travis has a summer job picking strawberries. He makes $3.00 for every 30 minutes. He picks for 2 ho...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 27.09.2019 16:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.09.2019 16:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.09.2019 16:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mir.png)
World Languages, 27.09.2019 16:30
![question](/tpl/images/cats/istoriya.png)
History, 27.09.2019 16:30
![question](/tpl/images/cats/en.png)
English, 27.09.2019 16:30
![question](/tpl/images/cats/biologiya.png)
Biology, 27.09.2019 16:30
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.09.2019 16:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.09.2019 16:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 27.09.2019 16:30
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.09.2019 16:30