Baecool7275 Baecool7275

30-12-2017
Mathematics

contestada

Select one card from two cards, one colored red, one colored blue. replace the card and repeat the experiment. what is the probability of selecting a blue card each time?

Respuesta :

30-12-2017

The probability of picking the blue card is 1/2 each time.

The probability of picking it BOTH times is

(1/2)•(1/2) = 1/4. (25%)

Answer Link

Otras preguntas

In most states, an alcohol-impaired driving conviction is the person's driving record. A. a temporary part of B. not a part of C. a permanent part of

explain how the three different motives ultimately lead to Henry's break with Rome

how do you do circle theorems?

what mass of carbon monoxide is needed to react with 480kg of iron oxide

Johanna rented a car. Rental costs were $29.00 per day plus $0.49 for each mile driven. If she kept the car for 1 day and drove 50 miles, how much did she owe?

3 के प्रथम 5 गुण जो का योग है

Grace surveys moviegoers as they exit the theater and asks them to give the movie that they just saw a “thumbs-down” rating. She records the answer and the pers

Overall, Hernando de Soto was very A) friendly to the Indians B) cruel to the Indians C) helpful to the Indians by introducing them to horses and guns D) carefu

how do you solve 2x-3(2x-3)=45

Which statement does not support the endosymbiotic theory? Mitochondria and chloroplasts reproduce independently from the cell. Mitochondria and chloroplasts co