Mathematics, 18.12.2019 19:31 kennedy5550
Amultiple choice test has 12 questions each of which has 5 possible answers, only one of which is correct. if judy, who forgot to study for the test, guesses on all questions, what is the probability that she will answer
a) exactly 3 questions correctly?
b) all the questions incorrectly?
c) at least 5 questions correct?
d) at most 4 questions incorrect?
Answers: 2
Mathematics, 21.06.2019 17:00, casting479
Ajar of gumballs contains 4 reds, 2 greens, and 6 blues. what is the probability of getting two blues in a row without replacement?
Answers: 1
Mathematics, 22.06.2019 01:00, preshoo1454
Select the correct answer from each drop-down menu the equation of a line is 3/5*+1/3y=1/15
Answers: 2
Mathematics, 22.06.2019 02:00, nadinealonzo6121
Identify the percent of change as an increase or a decrease. 75 people to 25 people response - correct increase decrease question 2 find the percent of change. round to the nearest tenth of a percent.
Answers: 3
Mathematics, 22.06.2019 04:40, hesterkl1225
Ineed with area of a circle a circular plate has a diameter of 6 inches. what is the exact area of the plate? a.3_ square inches b.6_ square inches c.36_ square inches d.9_ square inches
Answers: 3
Amultiple choice test has 12 questions each of which has 5 possible answers, only one of which is co...
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