Mathematics, 06.05.2021 02:50 flowerrr55
1. You randomly observe purchases at a candy store and record the weight of each bag of
candy with 100 different customers. You find the proportion of weights greater than 2
pounds. Is investigating this sample proportion the same as investigating the sampling
distribution of the proportion?
No, the sampling distribution of the proportion is the distribution of the proportions
from all samples, not just one.
No, the sample comes from only one store. The sample needs to be expanded to
multiple candy stores.
Yes, at least 100 customers were observed.
Yes, the customers will most likely purchase different weights of candy, and the
different amounts will be evenly distributed.
Answers: 1
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9.4.34 question to estimate the height of a stone figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a meter?
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1. You randomly observe purchases at a candy store and record the weight of each bag of
candy with...
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