Mathematics
Mathematics, 19.11.2020 20:00, caitlynnoc1678

A jar has 19 gray marbles, 34 black marbles, 15 red marbles, and 31 white marbles.
Answer the following questions: What is the probability that you do not select a white marble?
A
45.6%
B
31.3%
с
68.7%
D
54.4%

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 15:40, aaliyahmaile13
Yo y do yall have 2 stars that means yall wrong bro
Answers: 1
image
Mathematics, 21.06.2019 20:00, annieleblanc2004
Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?
Answers: 1
image
Mathematics, 21.06.2019 21:40, pakabigail4796
The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =
Answers: 2
image
Mathematics, 21.06.2019 21:50, zymikaa00
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least β€œc.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least β€œc”?
Answers: 1
Do you know the correct answer?
A jar has 19 gray marbles, 34 black marbles, 15 red marbles, and 31 white marbles.
Answer the...

Questions in other subjects:

Konu
History, 26.10.2020 07:00
Konu
Chemistry, 26.10.2020 07:00
Konu
English, 26.10.2020 07:00