Mathematics, 30.09.2021 22:20, mrsroberts210

HELP Students are asked to write a 250-word essay and a spell-checker is used to count the number of spelling errors. Let the random variable be the number of spelling errors in an essay. Is the number of spelling errors in an essay a binomial random variable? Select all that apply.

Yes. All four conditions are met.
No. There is not a fixed number of trials.
No. The trials cannot reasonably be assumed to be independent.
No. The outcomes cannot be described as only "success" and "failure."
No. The probability of success is not the same for each trial.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 12:30, angelicadattoli

Given f(x) = 17-x^2what is the average rate of change in f(x) over the interval [1, 5]?

Answers: 2

continue

Mathematics, 22.06.2019 00:30, robloxlover1987

If on=8x-8,lm=7x+4,nm=x-5,and ol=3y-6

Answers: 2

continue

Mathematics, 22.06.2019 00:30, savthespice

Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. which of the following expressions could represent how much bo pays for the game? choose 2 answers: choose 2 answers: (choice a) a 0.82b0.82b (choice b) b 1.18b1.18b (choice c) c b-0.18b−0.18 (choice d) d b-18b−18 (choice e) e b-0.18bb−0.18b

Answers: 2

continue

Mathematics, 22.06.2019 01:30, sammuelanderson1371

If 5x - 2 = -12, then x = a) -50 b) -4.4 c) -2.8 d) -2

Answers: 1

continue

Do you know the correct answer?

HELP Students are asked to write a 250-word essay and a spell-checker is used to count the number...