kileynicolee kileynicolee

02-11-2018
Mathematics

contestada

Suppose a bag of marbles has 4 green, 2 red, 5 yellow, 1 brown, and 7 blue marbles. What is the probability of picking a yellow marble, replacing it, and picking another yellow marble?

Respuesta :

masha10 masha10

09-11-2018

49/361 chance, I think since 7/19 to draw a yellow one and another 7/19 chance.

Answer Link

Otras preguntas

What is the approximate pH at which amylases act throughout the digestive tract?

Can you please help

Which vowel sound is used in all three of the following words? meat, gear, tear A) short e B) long a C) long e D) short i

write an email to your friend, to say thank you for your stay

What project has been proposed for the Chuitna river?

Is aquatic succession more like primary succession or secondary succession on land? Explain your reasoning

Nectar in a Sieve What’s the correct option?

I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER

The greenhouse effect is responsible for which environmental condition listed below? A. Global warming B. Thermal pollution C. Photosynthesis D. Clear cutting o

How did coastal geography influence the growth of eastern African civilizations?