MATH 1280 Introduction to Statistics – Midterm Exam – part 3

Tuesday, July 30, 2019
Caravaggio painting

Midterm Part 3 – question 7 only, include its answer (total questions is 16)


7) Load data for Group B into an R object called B, then run this command:
barplot(table(B))
> B<-c(9, 8, 7, 8, 9, 10, 9, 10, 7, 8, 10, 9, 9, 4, 6, 3)
> barplot(table(B)).

What does the bar on the right represent?
Select one:
a. Nine students received a score of 5 on the quiz.
b. One student received a score of 6 on the quiz.
c. Three students received a score of 7 on the quiz.
d. Four students received a score of 9 on the quiz.
e. Three students received a score of 10 on the quiz….> Correct


Another Caravaggio painting


# To be continued to part 4

19 comments:

  1. Aaa-Haa I missed the lesson on "Greek" in high school. I was busy painting my nails while the teacher was teaching Greek. (((: HaHaHaaa

    I'm just saying hi, stopping in to see what's new with you and to show my face. I hope you had a nice weekend.

    Wishing you a wonderful week!

    ReplyDelete
    Replies
    1. Thank you to visit:
      MATH 1280 Introduction to Statistics – Midterm Exam – part 3
      @
      Caravaggio painting

      Midterm Part 3 – question 7 only, include its answer (total questions is 16)

      Delete
    2. MATH 1280 Introduction to Statistics – Midterm Exam – part 3
      -
      What does the bar on the right represent?

      Select one:
      a. Nine students received a score of 5 on the quiz.
      b. One student received a score of 6 on the quiz.
      c. Three students received a score of 7 on the quiz.
      d. Four students received a score of 9 on the quiz.
      e. Three students received a score of 10 on the quiz….> Correct

      Delete
  2. I tried reading this.
    I got a brain cramp.
    Time for a beer.

    ReplyDelete
    Replies
    1. Thank you to visit:
      MATH 1280 Introduction to Statistics – Midterm Exam – part 3
      @
      7) Load data for Group B into an R object called B, then run this command:
      barplot(table(B))
      > B<-c(9, 8, 7, 8, 9, 10, 9, 10, 7, 8, 10, 9, 9, 4, 6, 3)
      > barplot(table(B)).

      Delete
    2. MATH 1280 Introduction to Statistics – Midterm Exam – part 3
      -
      Midterm Part 3 – question 7 only, include its answer (total questions is 16)


      7) Load data for Group B into an R object called B, then run this command:
      barplot(table(B))
      > B<-c(9, 8, 7, 8, 9, 10, 9, 10, 7, 8, 10, 9, 9, 4, 6, 3)
      > barplot(table(B)).

      Delete
    3. MATH 1280 Introduction to Statistics – Midterm Exam – part 3

      Delete
  3. Muy bonito todo! Me encantaría verte por mi blog! Feliz día precios@! 💗💗💗

    ReplyDelete
    Replies
    1. Thank you to visit:
      MATH 1280 Introduction to Statistics – Midterm Exam – part 3
      @
      What does the bar on the right represent?

      Select one:
      a. Nine students received a score of 5 on the quiz.
      b. One student received a score of 6 on the quiz.
      c. Three students received a score of 7 on the quiz.
      d. Four students received a score of 9 on the quiz.
      e. Three students received a score of 10 on the quiz….> Correct

      Delete
    2. MATH 1280 Introduction to Statistics – Midterm Exam – part 3
      -
      What does the bar on the right represent?

      Select one:
      a. Nine students received a score of 5 on the quiz.
      b. One student received a score of 6 on the quiz.
      c. Three students received a score of 7 on the quiz.
      d. Four students received a score of 9 on the quiz.
      e. Three students received a score of 10 on the quiz….> Correct

      Delete
  4. Replies
    1. Thank you to visit:
      MATH 1280 Introduction to Statistics – Midterm Exam – part 3
      @
      Midterm Part 3 – question 7 only, include its answer (total questions is 16)


      7) Load data for Group B into an R object called B, then run this command:
      barplot(table(B))
      > B<-c(9, 8, 7, 8, 9, 10, 9, 10, 7, 8, 10, 9, 9, 4, 6, 3)
      > barplot(table(B)).

      Delete
    2. MATH 1280 Introduction to Statistics – Midterm Exam – part 3
      -
      Another Caravaggio painting

      # To be continued to part 4

      Delete
    3. MATH 1280 Introduction to Statistics – Midterm Exam – part 3

      Delete
  5. Replies
    1. Thank you to visit:
      MATH 1280 Introduction to Statistics – Midterm Exam – part 3
      @
      What does the bar on the right represent?
      Select one:
      a. Nine students received a score of 5 on the quiz.
      b. One student received a score of 6 on the quiz.
      c. Three students received a score of 7 on the quiz.
      d. Four students received a score of 9 on the quiz.
      e. Three students received a score of 10 on the quiz….> Correct

      Delete
    2. MATH 1280 Introduction to Statistics – Midterm Exam – part 3

      Delete
  6. Interesting post, I am waiting for.the part-4
    I love Math.

    ReplyDelete
    Replies
    1. Thank you to visit:
      MATH 1280 Introduction to Statistics – Midterm Exam – part 3
      @
      Midterm Part 3 – question 7 only, include its answer (total questions is 16)


      7) Load data for Group B into an R object called B, then run this command:
      barplot(table(B))
      > B<-c(9, 8, 7, 8, 9, 10, 9, 10, 7, 8, 10, 9, 9, 4, 6, 3)
      > barplot(table(B)).


      Delete