subject
Mathematics, 10.10.2019 22:30 kevonmajor

The average january surface water temperatures (°c) of lake michigan from 2000 to 2009 were 5.07, 3.57, 5.32, 3.19, 3.49, 4.25, 4.76, 5.19, 3.94, and 4.34.
the mean value of these temperatures is 4.312.
what is the variance of this data set?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
In δabc, if the length of side b is 3 centimeters and the measures of ∠b and ∠c are 45° and 60°, respectively, what is the length of side c to two decimal places?
Answers: 1
question
Mathematics, 21.06.2019 18:30
Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
Answers: 3
question
Mathematics, 21.06.2019 21:00
You buy five cds at a sale for $5.95 each. write an expression for the total cost of the cds.then use the distributive property and mental math to evaluate the expression.
Answers: 2
question
Mathematics, 21.06.2019 23:00
10x − 5y + 14 = 0 whats the answer pls
Answers: 2
You know the right answer?
The average january surface water temperatures (°c) of lake michigan from 2000 to 2009 were 5.07, 3....
Questions
question
Mathematics, 01.07.2019 03:30
question
Mathematics, 01.07.2019 03:30
question
Mathematics, 01.07.2019 03:30