Mathematics, 05.05.2021 21:30 redbeast677
The following table shows the probability of rolling the numbers 1 through 7
on a fair 7-sided die.
x 1 2 3 4 5 6 7
P(X) 1/71/71/71/7 1/7 | 1/7 | 1/7
What is the standard deviation of the random variable X, "the number that
comes up on the die"?
Answers: 1
Mathematics, 21.06.2019 16:00
Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?
Answers: 2
Mathematics, 21.06.2019 18:30
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?
Answers: 1
Mathematics, 21.06.2019 18:40
Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?
Answers: 1
The following table shows the probability of rolling the numbers 1 through 7
on a fair 7-sided die...
History, 28.05.2020 21:00
Mathematics, 28.05.2020 21:00
Mathematics, 28.05.2020 21:00
Mathematics, 28.05.2020 21:00
History, 28.05.2020 21:00
Mathematics, 28.05.2020 21:00
History, 28.05.2020 21:00
Mathematics, 28.05.2020 21:00
Mathematics, 28.05.2020 21:00
Chemistry, 28.05.2020 21:00
Mathematics, 28.05.2020 21:00
Health, 28.05.2020 21:00
Mathematics, 28.05.2020 21:00
Mathematics, 28.05.2020 21:00
History, 28.05.2020 21:00