If one student is chosen randomly what is the probability

Assignment Help Basic Statistics

Reference no: EM13627477

An elementary school is offering 3 language classes: one in Spanish, one in French, and one in German. These classes are open to any of the 97 students in the school. There are 33 in the Spanish class, 36 in the French class, and 17 in the German class. There are 13 students that in both Spanish and French, 4 are in both Spanish and German, and 6 are in both French and German. In addition, there are 2 students taking all 3 classes.

If one student is chosen randomly, what is the probability that he or she is taking at least one language class?

If two students are chosen randomly, what is the probability that at least one of them is taking a language class?

Reference no: EM13627477

Questions Cloud

If this amount of energy were used to accelerate the ice : a certain quantity of steam has a temperature of 109.1 degc. to convert this steam into ice at 0.0 degc energy in the

Three portions of the same liquid are mixed in a container : three portions of the same liquid are mixed in a container that prevents the exchange of heat with the environment.

Evaluate the fourier coefficients a0 a1 a2 b1 and b2 could : a single cycle of a ramp function of voltage versus time has the form vt 100t from -0.01 to 0.01 s. using direct

A certain factory manufactures tin cansit receive an order : a certain factory manufactures tin cans.it receive an order for 10000 cylindrical tin cans of height 5 inch and

If one student is chosen randomly what is the probability : an elementary school is offering 3 language classes one in spanish one in french and one in german. these classes are

Three portions of the same liquid are mixed in a container : three portions of the same liquid are mixed in a container that prevents the exchange of heat with the environment.

Determine the maximum allowable tensile load before : a 1 meter section of 1040 steel square tubing is loaded in tesnion. the tubing has an outer edge length of 10mm and a

An instructor gives his class a set of 13 problems with the : an instructor gives his class a set of 13 problems with the information that the next quiz will consist of a random

The ruler has a cross-sectional area of 170 x 10-5 m2 and : a ruler is accurate when the temperature is 25deg c. when the temperature drops to -20deg c the ruler shrinks and no

User Account

All Pages