An analysis for Grade 5 Home Science test results for 20 candidates extracted from examinatin scripts and results list as presented   inTable 1.Table 1: Grade 5 Home Science test resultsSCORE RANGENUMBER OF STUDENTSCOMMENTS80-1005Exceeding Expectation60-794Meeting Expectation40-595Approachingexpectation0-391Below Expectation From the table, name the category of feedback reporting presented by:41 Mark(s)comments column

Expected Score in This Exam

30 randomly selected statistics students were first given 20 multiple-choice questions and then 20 open-ended questions – all on the same material. The lecturer was interested in determining which type of questions the students scored higher, on average. This experiment is an example of ______. a. a test of variances b. a two sample test of means c. a paired t test d. a two sample test of proportions

In an experiment to determine the best method by which to assess college students, a group of students were exposed to one of three types of tests. The three methods were: all multiple choice questions, all free-response questions, and a mix of question types (both multiple choice and free-response questions). The scores were recorded for each test taken. Fifteen students were used in the study, and grouped by class level (freshman, sophomore, junior, senior, and graduate). The following tables provide the results of the experiment.Class Level Multiple Choice Free-Response MixedFreshman 78 84 90Sophomore 82 90 95Junior 90 94 98Senior 88 96 100Graduate 95 98 99Below is the ANOVA table.ANOVA Source of Variation SS df MS F P-value F critClass Level 337.0667 4 84.2667 22.0786 0.000222 3.8379Testing Method 242.8 2 121.4 31.8079 0.000156 4.4590Error 30.5333 8 3.8167 Total 610.4 14  What would you tell the researchers about their results?Group of answer choicesAt the 0.01 level of significance, there is a significant difference among testing methods, and blocking, based on Class Level was useful in the analysis.At the 0.01 level of significance, there is a significant difference among testing methods, but blocking, based on Class Level was NOT useful in the analysis.These results reveal no significant differences.Graduate Students score significantly better than Freshman, regardless of the testing method.

Grade Item Points Weight Achieved Grade Comments and Assessments Labs 23.79 / 30 79.31 % Lab 1 3.33 / 3.33 3.33 / 3.33 100 % Lab 2 1.11 / 3.33 1.11 / 3.33 33.33 % Lab 3 3.33 / 3.33 3.33 / 3.33 100 % Lab 4 1.33 / 3.33 1.33 / 3.33 40 % Lab 5 2.22 / 3.33 2.22 / 3.33 66.67 % Lab 6 3.33 / 3.33 3.33 / 3.33 100 % Lab 7 3.06 / 3.33 3.06 / 3.33 91.67 % Lab 8 2.74 / 3.33 2.74 / 3.33 82.14 % Lab 9 3.33 / 3.33 3.33 / 3.33 100 % Assignments 0 / 10 0 % Assignment 0 / 10 0 / 10 0 % Overall Feedback The use of AI text generation was strictly prohibited by the assignment instructions. Your submission was flagged as being almost entirely generated by AI so in this instance, I am unable to accept your submission for grading. View Graded Rubric Midterm Test 17.28 / 25 69.12 % Section 01 17.28 / 25 17.28 / 25 69.12 % Online Sections 0 / 25Dropped Dropped! 0 / 0Dropped Dropped! 0 %Dropped Group Presentations 7.5 / 10 75 % Group Presentations 7.5 / 10 7.5 / 10 75 % View Graded Rubric Final Exam 15.89 / 25 63.56 % Section 01 15.89 / 25 15.89 / 25 63.56 % Whats the final grade?

Akulya has received her semester results. The performance in the exam is graded with letters S, A, B, C, D, E, and F. Help her to understand the mark range for a grade with respect to the mark obtained in the exam .  Input FormatRead the course nameRead the markOutput FormatPrint the course namePrint the markPrint the GradeSample InputICSE102L89Sample OutputICSE102L89A GradeInput