Answer:
Question 1: The amount of students that Yolanda kept track of doesn't add up to her sample space.
Question 2: The sample space is 237. I know this because it said in the question she was asking all of the students at their Middle School which happened to be 237. A sample space is the group that you are taking information from. They are taking information from 237 students.
Answer:
4
Step-by-step explanation:
Answer:
c ) Turn off her phone until she is on a break
The mean temperature of the orange juice is 5 °F <u>greater than</u> the mean temperature of the water
<h3>Calculating Average</h3>
From the question, we are to calculate how much greater the mean temperature of the orange juice is than the mean temperature of the water
From the given chart,
Mean temperature of orange juice = 
Mean temperature of orange juice = 
Mean temperature of orange juice = 73.33 °F
Mean temperature of water = 
Mean temperature of water = 
Mean temperature of water = 68.33 °F
Difference in temperature = 73.33 °F - 68.33 °F
Difference in temperature = 5 °F
Hence, the mean temperature of the orange juice is 5 °F <u>greater than</u> the mean temperature of the water
Learn more on Calculating average here: brainly.com/question/17102414
#SPJ1
Answer:
Supplementary
Step-by-step explanation: