Mathematics, 16.04.2021 21:10 shay8181
Error Analysis: A problem on a test says that 60% of people enjoy the beach. The students are asked to use the simulation numbers below to estimate the probability that exactly one person says
he or she enjoys the beach. Let the numbers 0-5 represent a person who enjoys going to the beach
and let 6-9 represent a person who does not. One student says that the probability is about 70%.
Estimate the probability that exactly one person enjoys the beach. What error might the student have
made?
(3,1) (1,6) (1,6) (3,7) (3,4) (6,8) (1,5) (7,9) (8,8) (4,2)
Use the simulation to estimate the experimental probability that exactly one person enjoys the beach
is %.
What error might the student have made?
A. The student found the probability that neither person enjoys the beach.
B. The student found the probability that both people enjoy the beach.
The eturtant found the nrnhahilit that a
Answers: 2
Mathematics, 21.06.2019 17:00
What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.
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Mathematics, 21.06.2019 18:40
Juliana says that she can use the patterns of equivalent ratios in the multiplication table below to write an infinite number of ratios that are equivalent to 6: 10. which statement explains whether juliana is correct? she is correct because she can multiply 6 and 10 by any number to form an equivalent ratio. she is correct because 6: 10 can be written as 1: 2 and there are an infinite number of ratios for 1: 2. she is not correct because the multiplication table does not include multiples of 10. she is not correct because 6: 10 is equivalent to 3: 5 and there are only 9 ratios in the multiplication table that are equivalent to 3: 5.
Answers: 1
Mathematics, 21.06.2019 22:00
Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2
Answers: 1
Mathematics, 21.06.2019 22:10
Which expression and diagram represent “renee biked four times as far this month as last month”?
Answers: 1
Error Analysis: A problem on a test says that 60% of people enjoy the beach. The students are asked...
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