Mathematics, 15.02.2021 21:00 vannahboo2022
A probability class consists of 20 students, unimaginatively called Student 1, Student 2, and so on.
A. Student 1 rolls a die 12 times. Write a math expression for the chance that Student 1 gets 2 sixes. Use the code cell below to write a Python expression that evaluates to the chance, and then write the output on your paper along with the math expression.
B. Each of the 20 students rolls 12 dice. Write a math expression for P(at least one of the students gets 2 sixes)P(at least one of the students gets 2 sixes).
C. Suppose instead the students proceed as follows:
Student 1 rolls a die 12 times. If 2 sixes appear, the experiment is over. If not, then
Student 2 rolls a die 12 times. If 2 sixes appear, the experiment is over. If not, then
Student 3 rolls a die 12 times. If 2 sixes appear, the experiment is over. If not, then
Student 4 rolls 12 dice
Write a math expression for the chance that Student 5 is the first student who sees 2 sixes.
Answers: 1
Mathematics, 21.06.2019 19:00, Nerdymania
2pointswhich of the following appear in the diagram below? check all that apply. d a. zcdeов. сеo c. aéo d. zdce
Answers: 1
Mathematics, 21.06.2019 21:30, brittanysanders
Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.
Answers: 2
A probability class consists of 20 students, unimaginatively called Student 1, Student 2, and so on....
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