Mathematics, 21.04.2021 06:40 komari0217
A teacher assigns 10 questions for homework and wants to randomly pick 3 questions to be graded. Which of the
following procedures would produce a simple random sample?
Assign the homework questions the numbers 1-10. Use a random number table to select the first three numbers
between 1 and 10. These represent the questions that will be graded.
Assign the homework questions the numbers 0 to 9. Use a random number table to select the first three numbers
between 0 and 9. These represent the questions that will be graded.
Assign the homework questions the numbers 01-10. Use a random number table to select the first three 2-digit
numbers between 01 and 10. These represent the questions that will be graded.
Assign the homework questions the numbers 0–9. Use a random number table to select the first three unique
numbers between 0 and 9. These represent the questions that will be graded.
Answers: 1
Mathematics, 21.06.2019 17:00
Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.
Answers: 1
Mathematics, 21.06.2019 22:00
If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re
Answers: 1
A teacher assigns 10 questions for homework and wants to randomly pick 3 questions to be graded. Whi...
Mathematics, 31.05.2020 00:58
Mathematics, 31.05.2020 00:58
Mathematics, 31.05.2020 00:58
Mathematics, 31.05.2020 00:58
Mathematics, 31.05.2020 00:58
Mathematics, 31.05.2020 00:58