The Plush Zo store sells stuffed animals. The store is running a special on teddy bears this month. On a certain day, the store had 780 stuffed animals, and 120 of those stuffed animals were teddy bears. On that day, the shopkeeper took a sample of 31 stuffed animals in the store. She found that 5 of those stuffed animals were teddy bears. For the shopkeeper's sample, find and write with proper notation the population proportion and sample proportion of stuffed animals that were teddy bears. Write the proportions as decimals (not percentages) rounded to two decimal places. (a) Population proportion: (Choose one) V (b) Sample proportion: (Choose one) v

The Plush Zo store sells stuffed animals. The store is running a special on teddy bears this month. On a certain day, the store had 780 stuffed animals, and 120 of those stuffed animals were teddy bears. On that day, the shopkeeper took a sample of 31 stuffed animals in the store. She found that 5 of those stuffed animals were teddy bears. For the shopkeeper's sample, find and write with proper notation the population proportion and sample proportion of stuffed animals that were teddy bears. Write the proportions as decimals (not percentages) rounded to two decimal places. (a) Population proportion: (Choose one) V (b) Sample proportion: (Choose one) v

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.7: Combinations

Problem 28E

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