Mathematics, 12.01.2021 18:00 Shadow0202
Mr. Rodriguez asked 60 randomly chosen students from each grade level at Willowbrook School about their favorite types of reading materials. Of those 60 students, 12 chose science fiction. Mr. Rodriguez used the data to draw the inference that about 20% of middle school students prefer to read science fiction. If 150 students attend the school, did he make a reasonable inference? Explain.
Answers: 2
Mathematics, 21.06.2019 17:00
Find the value of the variable and the length of each secant segment.
Answers: 1
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 19:00
Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?
Answers: 1
Mathematics, 21.06.2019 23:40
When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?
Answers: 1
Mr. Rodriguez asked 60 randomly chosen students from each grade level at Willowbrook School about th...
Social Studies, 25.08.2019 01:30
History, 25.08.2019 01:30
Geography, 25.08.2019 01:30
Mathematics, 25.08.2019 01:30
Mathematics, 25.08.2019 01:30
Mathematics, 25.08.2019 01:30
History, 25.08.2019 01:30
History, 25.08.2019 01:30
History, 25.08.2019 01:30
Mathematics, 25.08.2019 01:30