Answer: Sorry can’t help
Step-by-step explanation:
That’s the problem. Where are the steps?
Answer:
5
Step-by-step explanation:
Hope this helps
Answer:
y < 2x -3
Step-by-step explanation:
A)
Let X be the food expenditure of a family.
Let the population mean of an expenditure of a family be.
Let the population standard deviation of an expenditure of a family be.
The proportion families spend more than $30 but less than $490 per month on food is,
