
posted by bobpursley
Respond to this Question
Similar Questions

English
1. He is refthanded. 2. He is righthanded. 3. He is ambidextrous. 4. He is a righthanded person. 5. He is a lefthanded person. 6. He is an ambidextrous person. 7. He is an ambidexter. (Are all the expressions f grammatical? Do 
Algebra 2  stats and probability
I need someone to tell me how to set these up please? 1. A box contains 4 quarters. 2 of the quarters have the American eagle on the back. Suppose you draw 2 quarters at random with replacement. a. What's the probability that both 
Algebra
The incomplete table below summarizes the number of lefthanded students and righthanded students by gender for the eighth grade students at Keisel Middle School. There are 6 times as many righthanded female students as there 
Math
Left hand! right hand Female___!________ Male_____!_______ Total18 ! 122 The incomplete table above summarizes the number of lefthanded students and righthanded students by gender for the eighth grade students at Keisel Middle 
statistics
according to data from the american medical association, 10% of us are left handed. If three people, are randomly selected find the probability that they are all left handed. If groups of 50 people are randomly selected, what is 
math
for every lefthanded person there are about 4 righthanded persons. If there are 30 studentsa in a class write and solve a proportion to predict the number of students who are righthanded. 
Statistics
Onefifth of the population is lefthanded. A random sample of 20 people is selected. a) What is the probability that no more than 6 of the next 20 people are lefthanded. b) What is the probability that at least 4 of the next 20 
Math
For every left handed person, there are 4 right handed persons. If there are 30 students in the class predict the number of students who are right handed. 
4th grade
210 kids in class. one out of 7 in left handed the rest in right handed. how many are right handed. 
statistics
Data shows that 88% of the people in a certain population are righthanded. A group of 7 people from this population are selected at random. (a) What would be the expected value for the number of righthanded people in the group?