Question

STATISTICS HELP!!! WILL FAN!!! Sara is reviewing recent orders at her deli to determine which meats she should order. She found that of 1,000 orders, 390 customers ordered turkey, 345 customers ordered ham, and 300 customers ordered neither turkey nor ham. Based on this data, how many of the next 1,000 customers will order both turkey and ham? Show your work, and use complete sentences.

Answer 1

The next 35 out of 1000 will order both turkey  and ham

let x be the number of people who will order both turkey and ham

the sum of all of them must  be 1000



300+390-x+x+345-x =1000
1035-x = 1000

x= 35