a)
To find : Measure of central tendency.
a)
Answer to Problem 26PPS
A Mode
Explanation of Solution
Given Information :
A table given shows number of students in every math class at principal Jhonson's high school.
Calculation :
Mode
Since high number of repeating values in table.
b)
To find : Data given is sample or a population.
b)
Answer to Problem 26PPS
A population
Explanation of Solution
Given Information :
A table with data is shown in question.
Calculation :
A population.
Since, it measure all of students across math class in the school.
c)
To find : Standard deviation of given data. Round it to nearest hundredth.
c)
Answer to Problem 26PPS
Explanation of Solution
Given Information :
A table having data is shown in question.
Formula Used:
Standard deviation,
Calculation :
Standard deviation,
Conclusion:
xxxx
Chapter 12 Solutions
Algebra 2
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