lbshel08

14.10.2021 • 

Mathematics

1. A travel agency did a survey and found that the average local family spends $1,900 on a summer vacation. The distribution is normally distributed with standard deviation $390. Round to the nearest percent Find the amount a family would have spent to be the 60th percentile. Round to the nearest dollar

Ответ:

lyssamichelle

09.07.2022

Mathematics

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A. c + 10 = -50

Step-by-step explanation:

10 more than a number means you are adding 10 to a number. That number is c. We get -50 after we add 10 to c, so A is the correct word sentence.

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