subject
Mathematics, 20.12.2019 06:31 Aleja9

Aclass of 25 students took a spelling test. two students scored 100 on each test, nine students scored 95 on each test, ten students scored 90 on each test, three students scored 80 on each test and one student scored 70. what is the average score of the spelling test rounded to one decimal place? enter your answer in the box.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 22.06.2019 02:00
Reading tests are compared for two students. sara got 98, 100, 65, 78, 98, 46, 100, 100, 45, and 50 on her reading test. lee got 97, 67, 89, 99, 100, 45, 79, 89, 58, and 67 on his reading test.
Answers: 1
question
Mathematics, 22.06.2019 04:00
Newtons second law says force(f) is equal to mass (m) times avceration (a) a scientist wamts to calculate the force of an objecy where the acceleration of gravity (g) is 9.8m/ s2 use the function to calculate the force of an object with a mass73( m) of 0.29 kilograms
Answers: 2
question
Mathematics, 22.06.2019 06:10
The length of time for one individual to be erved at a cafeteria is a random variable having an ex- ponential distribution with a mean of 4 minutes. what is the probability that a person will be served in less than/3 minutes on at least 4 of the next 6 days?
Answers: 1
question
Mathematics, 22.06.2019 08:00
X=7^y how can you rewrite this equation in y = form ?
Answers: 1
You know the right answer?
Aclass of 25 students took a spelling test. two students scored 100 on each test, nine students scor...
Questions
question
Mathematics, 27.01.2020 02:31
question
Biology, 27.01.2020 02:31
question
English, 27.01.2020 02:31
Questions on the website: 13722363