Mathematics, 01.09.2019 02:30 stace49
You want to determine the average number of text messages that students at your school send in a month you want to collect data from a random sample of at least 200 students which of these would be the most valid method for collecting data?
hand out and collect surveys in all of the freshman homerooms
hand out and collect surveys at a football game
hand out and collect surveys from all of the teachers
hand out and collect surveys from students in the hallways
Answers: 1
Mathematics, 21.06.2019 18:50
Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents
Answers: 3
Mathematics, 22.06.2019 00:00
What is 617.3 miles and each gallon of gas the car can travel 41 miles select a reasonable estimate of the number of gallons of gas karl used.
Answers: 1
Mathematics, 22.06.2019 01:00
Ellie spent $88.79 at the computer stote. she had $44.50 left to buy a cool hat. how much money did she originally have? write and solve an equation to answer the question.
Answers: 2
Mathematics, 22.06.2019 06:00
If there are 72 students than adults at the dance, how many adults were at the dance?
Answers: 1
You want to determine the average number of text messages that students at your school send in a mon...
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