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42 students took a test

Why is standardization important in test administration?It guarantees the highest test scores for all students. It eliminates
1. 1 answer
2. 26 views
The science test grades are posted. All students taking the test scored over 75. Unfortunately, 4 students were absent for the
1. 1 answer
2. asked by Vstar
3. 796 views
It is claimed that 90% of the students in STSA 1 class will pass their test. After the test a random sample of 50 students shows
1. 1 answer
2. 109 views
It is claimed that 90% of the students in STSA 1 class will pass their test. After the test a random sample of 50 students shows
1. 1 answer
2. 110 views
What is mode n average for 2 students test scores our of 25 for maths.A Test 1: =21 Test 2: =24 Test 3:=19 Test 4: =21 K Test
1. 37 answers
2. asked by nyle wilkes
3. 1,291 views
One-third of the students in class scored 90% or better on a test. Two-fifths of the students scored 80% - 89% on the test. The
1. 1 answer
2. asked by tomdaya
3. 40 views
One-third of the students in class scored 90% or better on a test. Two-fifths of the students scored 80% - 89% on the test. The
1. 1 answer
2. asked by Sunshine
3. 38 views
One-third of the students in class scored 90% or better on a test. Two-fifths of the students scored 80% - 89% on the test. The
1. 5 answers
2. asked by Hummingbird 7th
3. 48 views
below is the test scores for students in a statistics class.80,65,79,83,60,79,90,77,84,93.the professor assigned a grade of c to
1. 2 answers
2. asked by ron
3. 834 views
NormalMultiple Choice Question On last week's math test, 32 students received passing grades and 16 students did not receive
1. 1 answer
2. asked by BOThelper
3. 101 views