kalamraf kalamraf

03-04-2018
Mathematics

contestada

If a prime number is less than 31, what is the probability that it is also less than 19.

Respuesta :

Аноним Аноним

03-04-2018

Prime Numbers less that 31 are : 2, 3 ,5 ,7, 11, 13, 17, 19, 23, 29
n(Prime Numbers less that 31) = 10

Prime Numbers less that 31 are : 2, 3 ,5 ,7, 11, 13, 17
n(Prime Numbers less that 19) = 7

P(less than 31 but also less than 19) = 7/10

Answer Link

Otras preguntas

A third party has no rights to a contract to which he or she is not a party. a. true b. false

A rectangular prism with a square base is cut from the center of a triangular prism. each side of the square base measures 1.7 units.what is the volume of the s

if cos 0= -3/5 in quadrant ii, what is sin 0

Which of the following best describes how an ionic compound dissolves in water? Group of answer choices A. It separates into individual molecules and is a non-e

4y^5-6y+8y^2-1 for y = -1

A nutritional drink was said to contain simple sugars and proteins. Describe how you could find out if these food substances were present in the drink

A metallic taste in the mouth, epigastric distress, and possible nausea and vomiting are ingestion symptoms for which chemical agent?

The inner cell mass of the trophoblast developments into the primary germ layers which are named the _______, _______, and _______

Evaluate f(3) for the piecewise function: which value represents f(3)? –11 8 12.5 16

When a person is out of work because she/he left the job she/he had to look for another position, the person is:________