Question

URGENT!!! Can you please solve this example in 50 minutes. 2 types of mineral fertilizers: A...

URGENT!!!
Can you please solve this example in 50 minutes.

2 types of mineral fertilizers: A and B, are used on the plantation. There are 8 different packages of fertilizer A and 4 different packages of fertilizer B in the storage. It is needed 4 packages of fertilizers for the spring mineralization of the soil and the owner randomly chooses 4 packages.

a) How many different ways are there to choose 4 fertilizer packages?

b) Find the probability that all four B fertilizers are were chosen. (Round the result to 4 decimals.)

c) Find the probability that at least one A fertilizer is chosen. (Round the result to 4 decimals.)

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
URGENT!!! Can you please solve this example in 50 minutes. The share price of Megamind Corporation...
URGENT!!! Can you please solve this example in 50 minutes. The share price of Megamind Corporation is a normal random variable with an expected value of 12 KM and a standard deviation of 2 KM. a)               Determine the probability that the share price will fall below 9 KM. Odgovor b)               The corresponding standardized value of the random variable is (enter the value to two decimal places):Odgovor
URGENT!!! Can you please solve this example in 50 minutes. Some researchers were interested in whether...
URGENT!!! Can you please solve this example in 50 minutes. Some researchers were interested in whether people of different professions differ in cognitive abilities. Therefore, they applied a test of special abilities on a random sample of 50 graduate engineers of architecture and a random sample of 50 BHS language professors, where the following descriptive indicators were determined: in the sample of architectural engineers average 120 with standard deviation 10 and in the sample of Croatian language teachers average 109...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT