According to the National Education Association (NEA), teachers generally spend morethan 40 hours each week working on instructional duties. The following data show thenumber of hours worked per week for a sample of 13 high school science teachers and asample of 11 high school English teachers.High school science teachers 53 56 54 54 55 58 49 61 54 54 52 53 54High school English teachers 52 47 50 46 47 48 49 46 55 44 47a. What is the median number of hours worked per week for the sample of 13 high schoolscience teachers?b. What is the median number of hours worked per week for the sample of 11 high schoolEnglish teachers?c. Create a box plot for the number of hours worked for high school science teachers.d. Create a box plot for the number of hours worked for high school English teachers.e. Comment on the differences between the box plots for science and English teachers.
According to the National Education Association (NEA), teachers generally spend more
than 40 hours each week working on instructional duties. The following data show the
number of hours worked per week for a sample of 13 high school science teachers and a
sample of 11 high school English teachers.
High school science teachers 53 56 54 54 55 58 49 61 54 54 52 53 54
High school English teachers 52 47 50 46 47 48 49 46 55 44 47
a. What is the median number of hours worked per week for the sample of 13 high school
science teachers?
b. What is the median number of hours worked per week for the sample of 11 high school
English teachers?
c. Create a box plot for the number of hours worked for high school science teachers.
d. Create a box plot for the number of hours worked for high school English teachers.
e. Comment on the differences between the box plots for science and English teachers.
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