10titus72
10titus72 10titus72
  • 18-02-2021
  • Mathematics
contestada

1. A die is rolled once. What is the probability of rolling :
(a) 3
(b) 7
(c) an even number
(d) a prime number?​

Respuesta :

debmc7
debmc7 debmc7
  • 18-02-2021
Assuming this is a 6-sided die:

(a) 1/6 = 0.167 or 16.7 %
(b) zero (numbers on the die are 1-6)
(c) 3/6 = 50% (can be 2, 4, or 6)
(d) 3/6 = 50% (of the numbers you could roll, 2, 3, and 5 are prime)
Answer Link

Otras preguntas

Who was the first person to fly alone across the Atlantic Ocean? Charles Lindbergh Wright brothers Dwight Eisenhower Colin Powell
the area of the base a box is 9 square units. if the height of the box is 10 units, what is the volume of the box
which includes the physical characteristics of an organism Gene Allele Genotype Phenotype
Did Hitler ever fall in love?
Which accurately describes the behavior of sound and light in the vacuum of space? A. A vacuum is a type of medium. Sound, which is a type of mechanical wave
If Daniel is 2 1/2 years old and Chris is 2 years old how old is Daniel in 15 years and Chris in 14 years old
How to say world thinking day
what is 12 6/13 rounded to the nearest whole numbers
Which of these groups faced the most discrimination in the United States during World War I? (3 points) Jewish Americans Native Americans German Americans Japan
examples of impulse goods