subject
SAT, 05.10.2021 01:40 kingbob101

a distribution of scores is approximately normal with a mean of 78 and a standard deviation of 8.6. which of the following equations can be used to find the score x above which 33 percent of the scores fall?

ansver
Answers: 1

Another question on SAT

question
SAT, 24.06.2019 03:30
It is important to prepare both your mind and body to adequately prepare for success the day of the act exam. in a short paragraph describe some of the ways you can prepare your mind and body the day of the exam. feel free to include additional preparation tactics beyond what is included in this lesson. pz
Answers: 1
question
SAT, 27.06.2019 00:40
In the_ work-study program, college students who have financial needs can work part-time jobs to pay for education expenses. a stafford b university c federal d pell
Answers: 3
question
SAT, 28.06.2019 04:30
Aconstruction crew was made up of 88 men and the rest women. if 40% of the crew were men, how many people were in the crew?
Answers: 1
question
SAT, 28.06.2019 17:00
When amy exercises in her fitness center for 1 hr she burns a total of 475 calories.if she burns 9 calories a minute jogging on the treadmill and then burns 6.5 calories a minute pedaling on the stationary bicycle how many minutes of the hour does she spend exercising on the bicycle?
Answers: 3
You know the right answer?
a distribution of scores is approximately normal with a mean of 78 and a standard deviation of 8.6....
Questions
question
Mathematics, 26.02.2021 02:40