Mathematics, 18.11.2020 16:50, kimlyn58p0wyn0
The distribution of actual weights of 8-ounce wedges of cheddar cheese produced at a dairy is Normal with mean 8.1 ounces and standard deviation 0.24 ounces. A sample of 9 of these cheese wedges is selected. What is the mean and the standard deviation of the sampling distribution? 1. If a single wedge is selected, what is the probability its weight will be under 7.9 ounces? 2. If an SRS of 9 wedges is selected, what is the probability the mean weight will be under 7.9 ounces? 3. If a single wedge is selected, what is the probability, its weight will be between 7.9 and 8.02 ounces? 4. If an SRS of 9 wedges is selected, what is the probability, its weight will be between 7.9 and 8.2 ounces?
Answers: 1
Mathematics, 21.06.2019 15:00, kayleenfifep3hgi4
Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.
Answers: 2
Mathematics, 21.06.2019 22:20, jadenicole908
Igure 1 and figure 2 are two congruent parallelograms drawn on a coordinate grid as shown below: 4 quadrant coordinate grid showing two parallelograms. figure 1 has vertices at negative 5, 2 and negative 3, 4 and negative 4, 7 and negative 6, 5. figure 2 has vertices at 5, negative 2 and 7, negative 4 and 6, negative 7 and 4, negative 5. which two transformations can map figure 1 onto figure 2? reflection across the y-axis, followed by reflection across x-axis reflection across the x-axis, followed by reflection across y-axis reflection across the x-axis, followed by translation 10 units right reflection across the y-axis, followed by translation 5 units down
Answers: 1
The distribution of actual weights of 8-ounce wedges of cheddar cheese produced at a dairy is Normal...
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