Mathematics, 16.10.2020 19:01, Meliiiii

A Karate club consists of 35 persons holding a black belt (highest rating), 64 persons holding a brown belt (middle
rating), and 97 persons holding a purple belt (lowest rating).
What is the probability that a randomly-selected club member
holds a brown belt or a purple belt?
A) 0.238
B) 0.762
C) 0.687
D) 0.313

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 22.06.2019 03:30, ddwithdadarco

Given the equation −4 = 12, solve for x and identify if it is an extraneous solution.

Answers: 1

continue

Mathematics, 22.06.2019 04:00, hopeschr2019

Aley is at the store buying some supplies for an art project. she decides to buy some colored pencils for $3.95 and a drawing tablet. the total cost of the supplies before sales tax is $6.94. what is the cost of the drawing tablet? $10.89 $2.99 $1.76 $3.01

Answers: 1

continue

Mathematics, 22.06.2019 04:30, yourmumsanoodle

Imade a beaded necklace that was 2/6 blue, 3/5 green and the rest were white. did the necklace have more blue or green how many white beads did it have.

Answers: 1

continue

Mathematics, 22.06.2019 05:10, Mathcat444

Which graph represents the same relation as the table below? x f(x) –2 5 0 1 1 –1 2 –3

Answers: 1

continue

Do you know the correct answer?

A Karate club consists of 35 persons holding a black belt (highest rating), 64 persons holding a br...