Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Statistics
Percentages
in a class there are 17 right handed students and 3 left handed students, what percent of the class is right handed?
1 answer
17/30 = 0.5666 = 56.7%
You can
ask a new question
or
answer this question
.
Similar Questions
Ten percent of Americans adults are left-handed. A statistics class has 50 students in attendance.
Find the standard deviation
Top answer:
To find the standard deviation for the number of left-handed students in a class of 50 students, we
Read more.
The incomplete table below summarizes the number of left-handed students and right-handed students by gender for the eighth
Top answer:
let m be the number of left-handed males , and f be the number of left-handed females m + f = 18 ...
Read more.
For every left handed person, there are 4 right handed persons. If there are 30 students in the class predict the number of
Top answer:
30/5 = 6 6 * 4 = ?
Read more.
In a certain class 27% of the students are left-handed. suppose that a random sample of 53 students is selected. Find the mean
Top answer:
53 * .27 = ?
Read more.
In a certain class 27% of the students are left-handed. suppose that a random sample of 53 students is selected. Find the mean
Top answer:
5.0
Read more.
for every left-handed person there are about 4 right-handed persons. If there are 30 studentsa in a class write and solve a
Top answer:
4/5 = x/30
Read more.
The number of right-handed students in a mathematics class is nine times the number of left-handed students. The total number of
Top answer:
Let's start by assigning variables to the unknown quantities in the problem. Let "R" represent the
Read more.
Suppose that you are in a class of 31 students and it is assumed that approximately 13% of the population is left-handed. (Give
Top answer:
35
Read more.
Suppose that you are in a class of 31 students and it is assumed that approximately 10% of the population is left-handed. (Give
Top answer:
To compute the probabilities, we can use the binomial distribution formula. The binomial
Read more.
Suppose that you are in a class of 28 students and it is assumed that approximately 8% of the population is left-handed. (Give
Top answer:
Pr=.8^5*.2^20 assuming students are either left OR right handed, and none are ambidextrous.
Read more.
Related Questions
There are 840 students in Marieka’s summer camp. If 5% of them are left-handed, how many students are left-handed?(1 point)
There are 840 students in Marieka’s summer camp. If 5% of them are left-handed, how many students are left-handed?
In a class of 60 students, on average, 8 will be left-handed. If a class includes 12 "lefties", estimate how many
Mrs. Murphy separates her class into groups of 4 students each, 1 student is left over. If she separates her class into groups
Approximately 1 in every 10 people is left handed. How many left handed people would you expect to find in a group of 430
In a survey of 400 college students, 40 were left-handed. Treating the sample as if it were random and using 0.015 as the
Suppose that you are in a class of 31 students and it is assumed that approximately 13% of the population is left-handed. (Give
A signer offers two choices for dinner by shifting to the right, signing PIZZA, then shifting to the left and signing HAMBURGER.
What is the marginal distribution for right handed people
Dominant Hand vs Height Short Medium Tall Total left handed 4 6 2 12
There are 90 girls and 60 boys in the sixth grade at a middle school. Of these students, 9 girls and 3 boys write left-handed.