Mathematics, 08.05.2021 01:20 justin5647
Simple random sampling was used to obtain a sample of elements from a population of . The sample proportion was . a. Estimate the population proportion (to 2 decimals). .30 b. Estimate the standard error of the proportion (to 4 decimals). c. Develop an approximate confidence interval for the population proportion (to 4 decimals). to
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Mathematics, 21.06.2019 19:30
According to the data set, where should the upper quartile line of the box plot be placed?
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Mathematics, 21.06.2019 22:30
]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle
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Mathematics, 22.06.2019 00:00
Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.
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Mathematics, 22.06.2019 00:30
When you flip a biased coin the probability of getting a tail is 0.6. how many times would you expect to get tails if you flip the coin 320 times?
Answers: 1
Simple random sampling was used to obtain a sample of elements from a population of . The sample pro...
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