Please help me i don’t understand
...
Answers: 3
Mathematics, 21.06.2019 18:00
The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old
Answers: 1
Mathematics, 21.06.2019 23:00
Agroup of three friends order a combo meal which includes two slices of pizza and a drink each drink is priced at $2.50 the combined total of $31.50 how much is the cost of a slice of pizza
Answers: 2
Mathematics, 21.06.2019 23:30
Hundred and tens tables to make 430 in five different ways
Answers: 1
Biology, 30.06.2019 13:10
English, 30.06.2019 13:10
History, 30.06.2019 13:10
Mathematics, 30.06.2019 13:10
Health, 30.06.2019 13:10
Biology, 30.06.2019 13:10
Mathematics, 30.06.2019 13:10
Mathematics, 30.06.2019 13:10
Mathematics, 30.06.2019 13:10
Geography, 30.06.2019 13:10
Mathematics, 30.06.2019 13:10
History, 30.06.2019 13:10
Social Studies, 30.06.2019 13:10
Mathematics, 30.06.2019 13:10