Mathematics, 10.05.2021 19:30 keilyn80
A student ran out of time on a multiple choice exam and randomly guessed the answers for two problems. Each problem had 4
answer choices - a, b, c, d - and only one correct answer. What is the probability that she answered neither of the problems
correctly?
Do not round your answer.
Answers: 2
Mathematics, 21.06.2019 21:30
Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)
Answers: 1
Mathematics, 21.06.2019 22:00
Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?
Answers: 3
A student ran out of time on a multiple choice exam and randomly guessed the answers for two problem...
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