subject
Mathematics, 09.03.2020 15:45 tyhe

A small college has 800 students, 10%, percent of which are left-handed. Suppose they take an SRS of 444 students. Let X= equals the number of left-handed students in the sample.
What is the probability that exactly 2 of the 4 students are left-handed?
You may round your answer to the nearest hundredth.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 20:20
Select the correct answer from each drop-down menu. the length of a rectangle is 5 inches more than its width. the area of the rectangle is 50 square inches. the quadratic equation that represents this situation is the length of the rectangle is inches.
Answers: 1
question
Mathematics, 21.06.2019 22:00
Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis
Answers: 1
question
Mathematics, 21.06.2019 22:30
If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?
Answers: 3
question
Mathematics, 22.06.2019 02:30
Robert has 78 tomato lants and 56 cucumber plants .he wants to plant them in rows that only have one type of plant in each row with the same number of plants in each row. how many plants should he put in each row and how many rows of each type of plant will he need
Answers: 1
You know the right answer?
A small college has 800 students, 10%, percent of which are left-handed. Suppose they take an SRS of...
Questions
question
Mathematics, 24.03.2021 01:30
question
Chemistry, 24.03.2021 01:30
question
History, 24.03.2021 01:30
question
Chemistry, 24.03.2021 01:30
question
English, 24.03.2021 01:30
Questions on the website: 13722367