Explore Westonci.ca, the leading Q&A site where experts provide accurate and helpful answers to all your questions. Explore in-depth answers to your questions from a knowledgeable community of experts across different fields. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

A recent survey by the American Automobile Association showed that a family of two adults and two children on vacation in the US will pay an average of $265 for food and lodging with a standard deviation of $72 per day. Assume that the data are normally distributed.

What is the daily expense for a family with a z-score of -1.6?
Responses

$380.20
$358.60
$59.23
$149.80