subject
SAT, 16.02.2022 22:20 shafferakr6

Scores on an exam follow an approximately normal distribution with a mean of 74. 3 and a standard deviation of 7. 4 points. What percent of students scored below 80 points?.

ansver
Answers: 3

Another question on SAT

question
SAT, 26.06.2019 11:00
If aaliyah bodyslammed her uncle without damon dash's and he just stood there petrified looking like a down syndrome ringworm, how much diamonds @riaa completely sprinkle covered over her feet before bowing down to congratulate her on owning all rights to the both of their entire careers merged together onto her resumes?
Answers: 2
question
SAT, 27.06.2019 03:30
In john watson's "little albert' experiment, what was the ucs? select one: a. white rat b. loud noise c. little boy d. anything white and furry
Answers: 1
question
SAT, 27.06.2019 15:00
Which statement about clep exam score reports is accurate
Answers: 1
question
SAT, 28.06.2019 04:00
The structure of adenosine triphosphate (atp) is shown here. which statement best explains how energy stored in the chemical bonds of atp can be released.
Answers: 1
You know the right answer?
Scores on an exam follow an approximately normal distribution with a mean of 74. 3 and a standard de...
Questions
question
Mathematics, 25.09.2021 17:10
question
Mathematics, 25.09.2021 17:20
question
Mathematics, 25.09.2021 17:20
question
Mathematics, 25.09.2021 17:20